From the files of the ARRL Automated Mail Server, (info@arrl.org): Prepared as a membership service by the American Radio Relay League, Inc., Technical Information Service, 225 Main St., Newington, CT 06111 (203) 666-1541. Email: tis@arrl.org (Internet). file: \public\info\tis\prodrev.txt updated: June 25, 1993 Thank you for requesting the following information from the ARRL Technical Information Service or the ARRL Automated Mail Server (info@arrl.org). ARRL HQ is glad to provide this information free of charge as a service to League members and affiliated clubs. For your convenience, you may reproduce this information, electronically or on paper, and distribute it to anyone who needs it, provided that you do so free of charge. If you have any questions concerning the reproduction or distribution of this material, please contact Michael Tracy, American Radio Relay League, 225 Main St., Newington, CT 06111 (email: mtracy@arrl.org). ARRL QST Product Review Bibliography Note: Many of these back issues are available from ARRL HQ. Back issues cost the current cover price -- $3.00. Contact the ARRL Publications Sales Department (djahnke@arrl.org) for back issues. If the back issue is not available, our Technical Department Secretary will make a photocopy from our Technical Library. Contact our Technical Department Secretary (bdicosim@arrl.org) for reprints. The charge for reprints is $3.00 per photocopy. ARRL members do not need to pre-pay. A & A Engineering,Deluxe Memory Keyer Kit,Nov-88,Hale, Bruce KB1MW A & A Engineering,View Port VGA Slow-Scan TV System,Feb-93,Taggart, Ralph WB8DQT A.E.A.,AD-1 Auto Dialer,May-79,Barker, George WB8PBC A.E.A.,AMT-1 AMTOR Terminal Unit,Nov-83,Bender, Chuck W1WPR A.E.A.,AT-300 Antenna Tuner,Aug-90,DeMaw, Doug W1FB A.E.A.,AEA-FAX HF-Facsimile Receiving System,Apr-92,Kleinschmidt, Kirk NT0Z A.E.A.,BT-1P Code Trainer,Feb-83,Anderson, Marian WB1FSB A.E.A.,CK-1 Memory Keyer,Aug-81,Aurick, Lee W1SE A.E.A.,CP-1 Computer Patch Interface,Apr-84,Pagel, Paul N1FB A.E.A.,Doctor DX C64 Morse Trainer,Dec-84,Ward, Jeff KBKA A.E.A.,DSP-2232 Multimode Communications Processor,Apr-93,Ford, Steve WB8IMY A.E.A.,Fast-Scan Television System,May-92,Taggart, Ralph WB8DQT A.E.A.,Hot Rod Antenna for 2-M,Nov-83,O'Dell, Peter KB1N A.E.A.,Isoloop 14- to 30-MHz Antenna,Apr-91,DeMaw, Doug W1FB A.E.A.,Isopole 2-M Antenna,Apr-80,Aurick, Lee W1SE A.E.A.,Isopole 220-MHz Vertical Gain Antennas,Jun-82,O'Dell, Pete KB1N A.E.A.,KT-Keyer,Jan-81,O'Dell, Pete KB1N A.E.A.,KT-2 Keyer/Trainer,Dec-83,Place, Steve WB2EYI A.E.A.,MBA RO Code Reader,Aug-83,Pagel, Paul N1FB A.E.A.,MBA RC Code Reader,Aug-83,DeMaw, Doug W1FB A.E.A.,MK-1 Memory Keyer,Oct-80,Collins, George KC1V A.E.A.,MM-3 Morse Machine,Jul-90,Kilgore, Jeff KC1MK and Wolfgang, Larry WR1B A.E.A.,Morsematic MM1,Oct-80,Collins, George KC1V A.E.A.,Pakratt Model PK-64,Jun-86,Palm, Rick K1CE A.E.A.,PK-232 Multi-Mode Digital Communications Terminal,Jan-88,Hale, Bruce KB1MW A.E.A.,PKT-1 Terminal Node Controller,Nov-85,Ward, Jeff K8KA and Wilson, Mark AA2Z A.E.A.,RLA-70 Power Amplifier/Preamplifier and MPS-100 Power Supply,May-92, Taggart, Ralph WB8DQT A.E.A.,VSB-70 Video/Audio Transceiver,May-92,Taggart, Ralph WB8DQT A.E.A.,430-16 Wideband 70-CM Yagi Antenna,May-92,Taggart, Ralph WB8DQT Accu-Circuits,Accu-Memory II Keyer,Jul-79,Westbrook, Jim K1FD Adv. Computer Controls,RC-850 Repeater Controller,Feb-84,O'Dell, Pete KB1N Adv. Radio Devices,230A HF/MF Linear Amplifier,May-89,Wilson, Mark AA2Z Adv. Receiver Research,MM144VDG Mast-Mounted Preamplifier,Feb-87,Wilson, Mark AA2Z Adv. Receiver Research,TRS04VD TR Sequencer,Feb-87,Wilson, Mark AA2Z Alda,103 Transceiver,Dec-78,Gerli, Sandy AC1Y AlphaLab,TriField Meter,May-93,Overbeck, Wayne N6NB Alinco,ALM-203T 2-M FM HH Transceiver,June-86 ,Williams, Bruce WA6IVC Alinco,DJ-100T HH 2-M FM Transceiver,Mar-89,Norton, Glen KC1MM Alinco,DJ-560T Dual-Band HH FM Transceiver,June-91,Healy, Rus NJ2L Alinco,DR-110T 2-M FM Transceiver,Jul-89,Kleinschmidt, Kirk NT0Z Alinco,DR-112T Mobile 2-M FM Transceiver,Dec-91,Healy, Rus NJ2L Alinco,DR-600T Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L Alliance,HD-73 Heavy-Duty Rotator,Dec-80,Gerli, Sandy AC1Y Allied,A-2516 Receiver,Jan-70,Lange, Walter W1YDS Allied,A-2517 Transceiver,Nov-70,DeMaw, Doug W1CER Allied,A-2587 146- to 175-MHz FM Receiver,Mar-70,Lange, Walter W1YDS AMCOMM,S225 2-M Transceiver,Jan-78,Kearman, Jim W1XZ Ameco Equipment Co.,Ameco PT-3 1.8-54 MHz Preamplifier,Apr-88,Wilson, Mark AA2Z American Circuits and Systems,MK1 Function Generator,Dec-74,DeMaw, Doug W1CER Ameritron,AL-1200 HF Linear Amplifier,Dec-85,Wilson, Mark AA2Z Ameritron,AL-811 MF/HF Linear Amplifier,Feb-92,Jahnke, Bart KB9NM Ameritron,AL-82 Amplifier,July-92,Wilson, Mark AA2Z and Healy, Rus NJ2L Amperex,110 2-M Amplifier,Mar-79,Bender, Chuck W1WPR Angle Linear,VHF/UHF Receiving Preamplifiers,Aug-78,Kearman, Jim W1XZ Antec ,Universal Transmatch Model UT-1,Feb-72,Nelson, John W0DRE/1 Antenna Specialists,HM-224 220-MHz Mobile Antenna,Apr-77,Unknown Antenna, Inc.,Model 10043 Power/SWR Meter,Nov-76,Hall, Jerry K1TD AOR,AOR AR2500 Scanning Receiver,Sep-91,Kleinschmidt, Kirk NT0Z Apollo (Village Twig),2000X-2 Antenna Tuner,May-80,Pagel, Paul N1FB ARCOS,432-MHz Trans. Conv./Amps.,Aug-76,McMullen, Tom W1SL Astrolite,436B Headset,Jan-79,Aurick, Lee W1SE Austin,OMNI 2-M Antenna,Dec-83,Tilton, Ed W1HDQ Austin Custom Antenna,Metropolitan Triband VHF/UHF Antenna,Jan-89,Wolfgang, Larry WA3VIL Autek Research,MK-1 Keyer,June-77,DeMaw, Doug W1FB Autek Research,QF-1 RC Active Filter,Mar-77 ,DeMaw, Doug W1FB Autek Research,QF-1A Audio Filter,Jul-80,DeMaw, Doug W1FB Autek Research,WM1 SWR/Wattmeter,Nov-89,Kleinschmidt, Kirk NT0Z Avanti,AH 151.3G Window-Mount Antenna,Dec-79,Lindholm, John W1XX Avatar Magnetics,Transformers,Nov-82,Woodward, George W1RN Azden,PCS 2000 2-M FM Transceiver,Aug-80,Kleinman, Joel N1BKE Azden,PCS-300 2-M Hand Held,Sep-82,Colvin, Carol AJ2I Azden,PCS-7000H Mobile 2-M FM Transceiver,Dec-91,Healy, Rus NJ2L B & K ,Model 1820 Frequency Counter,Nov-78,Kearman, Jim W1XZ B & W,RF Clipper,Oct-79,Halprin, Bob K1XA Barlow-Wadley,XCR-30 Receiver,Jan-77,McCoy, Lew W1ICP Bearcat ,Model 100 Scanner,Mar-83,Steinman, Hal K1ET Bearcat,Model 210 Scanner,Jul-78,Karpiej, Dave K1THP Bencher,Paddle,May-78,Cain, Jim K1TN Bencher,Paddle (Improved model),Dec-80,Pelham, John W1JA Bencher,ZA-1 and ZA-2 Baluns,Oct-80,DeMaw, Doug W1FB Berk-Tek,RG-8X Coaxial Cable,Dec-79,Woodward, George W1RN Bird,Bird Ham-Mate Directional Wattmeter,May-72,Wooten, Walter W1NTH Bird,43P Peak-reading Directional Wattmeter,Dec-89,Healy, Rus NJ2L Bird,4360 and 4362 Ham-Mate Wattmeters,Aug-79,Nelson, John W1GNC Bird,4381 Power Analyst,Jul-80,Collins, George KC1V Bird,4410 Thruline Wattmeter,Oct-83,Wilson, Mark AA2Z Bitcil Systems, Inc.,Magnum Six RF Processor,Nov-72,Myers, Robert W1FBY Blacksburg Group,Fist Fighter Keyer,Jan-83,Pagel, Paul N1FB Bowmar,MX-100 Electronic Calculator,Aug-74,DeMaw, Doug W1CER Braun ,TTV 1270 Transverter,Jul-71,Blakeslee, Douglas W1KLK Brown & Simpson Eng.,MK-75 Electronic Keyer,Aug-76,Carrol, Charles W1GQO Bunker Ramo,Solderless Coaxial-Cable Connectors,Mar-77,Watts, Chuck WA6GVC Butternut,HF5V-II Multiband Vertical,May-79,Clark, Craig Jr., N1ACH CES,Model 510SA Smart Patch,Apr-84,Hall, Jerry K1TD Clear Channel Communications,AR-3000 Ranger 10-M All Mode Trans.,Jun-87, Bartoloth, Leslie KA1MJP Clegg,AB-144 All-Bander Receiving Converter,Oct-80,Glassmeyer, Bernie W9KDR Clegg,FM-27B FM Transceiver,May-73,McCoy, Lewis W1ICP Clegg,FM-28 2-M FM Transceiver,Jun-78,Leipper, Bryan K1CD Clegg,FM-DX 2-M FM Transceiver,Sep-76,McCoy, Lew W1ICP Coaxial Dynamics,83000-A MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Collins,KWM-380 HF Transceiver,Oct-82,Collins, George KC1V Collins,Low-Cost Mechanical Filter,Jun-78,DeMaw, Doug W1FB Comcraft,CTR-144 2-Meter Transceiver,May-72,Tilton, Edward W1HDQ Comet,CD-160H MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Command Technologies,Commander HF-2500 Linear Amplifier,May-91,Wilson, Mark AA2Z Command Technologies,Commander HF-1250 Single-Tube Amplifier,July-92,Wilson, Mark AA2Z and Healy, Rus NJ2L Communications Associates, Inc.,CF-8 FSK Converter/Keyer,May-70,Hall, Gerald K1PLP Communications Elec. Spec.,CES 200 & CES 210 Tone Pads,Feb-76,Watts, Chuck WA6GVC Communications Elec. Spec.,Model 100 Digital Display,Apr-76,Hall, Jerry K1TD Communications Power,WM-7000 Wattmeter,Sep-78,Gerli, Sandy AC1Y Communications Specialists,SS-32 M CTCSS Encoder,Mar-83,O'Dell, Pete KB1N Communications Specialists,TE-64 Tone Encoder,Sep-80,O'Dell, Pete KB1N Computer Warehouse Store,Video Monitor,Apr-77,McCoy, Lew W1ICP Comtronix,FM-80 10-M FM Transceiver,Dec-80,O'Dell, Pete KB1N Control Signal Company,Automatic Keyer Module AKM-25,Nov-74,McMullen, Thomas W1SL Creative Design Co,VHF/UHF Log-Periodic Antenna (CLP5130-1,2,&3),Aug-88, Jahnke, Bart KB9NM Crosby, Jerry,LOGBOOK Software (TRS-80),Dec-83,Horzepa, Stan WA1LOU Cubic,Astro 102 BXA HF Transceiver,Dec-81,Pelham, John W1JA Curtis,EK-39M Mnemonic Electronic Keyer,Mar-71,Hall, Gerald K1PLP and Myers, Robert W1FBY Curtis,EK-402 Electronic Keyer,Mar-72,Niswander, Rick WA1PID and Unknown, WA8VRB Curtis,EK-420 Programmable Electronic Keyer,Oct-73,Myers, Robert W1FBY Curtis,EK-430 Keyer & 8044-2 Kit,Feb-76,DeMaw, Doug W1FB Curtis,EK-480M CMOS Deluxe Keyer,Jun-80,Pagel, Paul N1FB Curtis,IK-440 Instructokeyer,Mar-76,DeMaw, Doug W1FB Curtis,KB-4200 Morse Keyboard,Oct-74,Hall, Gerald K1PLP Curtis,KM-420 Programmable Electronic Keyer,Oct-73,Myers, Robert W1FBY Cushcraft,2-M Collinear Array,Feb-78,DeMaw, Doug W1FB Cushcraft,220B 220-MHz Boomer,Aug-83,Wilson, Mark AA2Z Cushcraft,225WB 220-MHz Yagi,Dec-89,Wilson, Mark AA2Z Cushcraft,32-19 Boomer & 324K Stacking Kit,Nov-80,Sumner, Dave K1ZZ Cushcraft,40-2CD 40-M Skywalker Yagi,Jul-83,Wilson, Mark AA2Z Cushcraft,617-6B Boomer 6-M Yagi,Sep-82,Hull, Gerry AK4L Cushcraft,A4 Yagi Antenna,Jan-83,DeMaw, Doug W1FB Cushcraft,ARX-220B Ringo Ranger Antenna,Nov-87,Hale, Bruce KB1MW Cushcraft,ATB-34 Tribander,Jun-79,McCoy, Lew W1ICP Cushcraft,D3W World Ranger 12, 17 and 30-Meter Rotatable Dipole,Oct-90, Newkirk, Dave AK7M Cushcraft,R3 3-Band Vertical,Mar-83,Wolfgang, Larry WA3VIL Cushcraft,R5 Multiband Vertical Antenna,Oct-90,Sumner, Dave K1ZZ Cushcraft,A50-6S 6-M Beam,Feb-92,Wilson, Mark AA2Z Cushcraft,13B2 2-Meter "Boomer" Yagi Antenna,May-92,Lau, Zack KH6CP Daiwa,AF-606K Audio Filter,Jan-83,DeMaw, Doug W1FB Daiwa,CN-720 SWR and Power Meter,Jan-79,Aurick, Lee W1SE Daiwa,CS-201 and CS-401 Coaxial Switches,May-79,Bartels, Garry WB1CPM Daiwa,RF 440 RF Speech Processor,Apr-79,Bartlett, Jim K1TX Diawa,NS-660PA MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Data Precision,938 Digital Capacitance Meter,Nov-79,DeMaw, Doug W1FB Datong Electronics, Ltd.,Datest 1 IC/Transistor Tester,Apr-77,Unknown Datong Electronics, Ltd.,FL1 Audio Filter,Aug-79,Bartels, Garry WB1CPM Datong Electronics, Ltd.,PC1 General-Coverage Receiving Adptr.,Apr-83, Glassmeyer, Bernie W9KDR Davis,CTR-2-500 Frequency Counter,Apr-78,Leland, Stu W1JEC Daytronics,Mimic Programmable-Memory Keyer,Dec-78,Bartlett, Jim K1TX Decibel Products,DB-4048 Duplexer,Jun-75,McCoy, Lewis W1ICP and Unknown, WR1ABH Decibel Products,DB-702/DB-702T Antennas,Oct-76,Watts, Chuck WA6GVC Decibel Products,Vapor-Bloc Coaxial Cable,Nov-78,DeMaw, Doug W1FB Dentron,160-V Skyclaw Antenna,Nov-76,Price, Larry W4RA Dentron,MLA 2500 Amplifier,Mar-78,Rusgrove, Jay W1VD Design Electronics,QSK 1500 High Power RF Switch,Sep-85,Towle, Jon WB1DNL DGM Electronics, Inc.,SRT 3000 Terminal,Dec-83,Kluger, Leo WB2TRN Diamond Antenna,SX-100 MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Dielectric Communications,Model 1000A RF Wattmeter,Dec-79,Glassmeyer, Bernie W9KDR Digipet,Digipet-60 Frequency Counter,Apr-73,Dorbuck, Tony W1YNC Digipet,Digitpet-160 Converter,Apr-73,Dorbuck, Tony W1YNC Digital Radio Systems,PC Packet Adapter,Feb-89,Bloom, Jon KE3Z Direct Conversion Technique,DC-10A Receiver Module and VV-10 VFO,Jan-79, Bartlett, Jim K1TX Down East Microwave,23-cm & 13-cm Loop Yagis,Jul-90,Wilson, Mark AA2Z Down East Microwave,432PA 432-MHz Amplifier Kit,Mar-93,Healy, Rus NJ2L Down East Microwave,3333LY 33-CM Loop Yagi,Apr-87,Wilson, Mark AA2Z Down East Microwave,DEM432 No-Tune 432-MHz Transverter,Mar-93,Healy, Rus NJ2L Down East Microwave,Transverter IF Switch,June-92,Healy, Rus NJ2L Douglas Randall,Scrubber,Nov-71,Myers, Robert W1FBY Drake,ML-2 Marker Luxury FM Transceiver,Sept-71,Campbell, Laird W1CUT Drake,R-4C Communications Receiver,Jan-74,Myers, Robert W1FBY Drake,R7 Receiver,Jan-80,DeMaw, Doug W1FB Drake,R8 Shortwave Receiver,Mar-92,Kearman, Jim KR1S Drake,RCS-4 Remote Coax Switch,Dec-76,Cain, Jim K1TN Drake,SPR-4 Receiver,Dec-70,Blakeslee, Douglas W1KLK Drake,T-4XC Transmitter,Feb-74,Sumner, Dave K1ZND Drake,TR-6 50-MHz Transceiver,Jul-70,Tilton, Edward W1HDQ Drake,TR-7 HF Transceiver,May-79,Sumner, Dave K1ZZ Drake,UV-3 VHF FM System,Aug-78,Kearman, Jim W1XZ DSI Instruments,3600A Frequency Counter,Feb-79,Kearman, Jim W1XZ Dycom,PSU-13 VHF Scaler,Jan-72,Blakeslee, Douglas W1KLK E-Tek,FR4TR Frequency Counter,Oct-80,Halprin, Robert K1XA E. F. Johnson,Fleetcom 550 UHF FM Transceiver,Sept-73,McMullen, Thomas W1SL Egbert,RTTY Program,Jun-82,Kaczynski, Mike W1OD Eldorado Electrodata,225 Frequency Meter,Feb-71,Hall, Gerald K1PLP Electronic Signal Products,VHF 144-5A 2-M FM Receiver Kit,Nov-79,Bartlett, Jim K1TX Electrospace Systems,HP-2 160-M Matching Network,Mar-79,Bartlett, Jim K1TX Electrospace Systems,HV-580 10-M Dual-Mode Antenna,Mar-79,Bartlett, Jim K1TX ETO,Alpha 76 Linear Amplifier,Jan-78,Cain, Jim K1TN ETO,Alpha 77 Linear Power Amplifier,Mar-73,Myers, Robert W1FBY ETO,Alpha 86 Linear Amplifier,Apr-89,Sumner, David K1ZZ ETO,Alpha 87A MF/HF Linear Amplifier,June-92,Wilson, Mark AA2Z ETO,Alpha 374 Bandpass Linear Amplifier,Apr-75,Unknown, WA1JZC Flesher,TR-128 Baud-Rate Converter,Apr-80 ,Horzepa, Stan WA1LOU Flesher,TU-170 RTTY Terminal,Mar-79,Horzepa, Stan WA1LOU Flesher,TU-300 & TU-400 RTTY Modem,Jun-83,Pagel, Paul N1FB Fluke,8000A 3 1/2 Digital Multimeter,Jun-73,McMullen, Thomas W1SL Fluke,8020A Multimeter,Sep-78,Greene, Clarke K1JX Fox-Tango,2.1-kHz TS-830 Filter,Sep-83,Kaczynski, Michael W1OD Fox-Tango,YF-90H1.8 Crystal Filter,Apr-82,Woodward, George W1RN Garant Enterprises,GD-8 "Windom" Antenna,Sep-90,Hall, Jerry K1TD GEM,Quad Antenna,Jan-78,Aurick, Lee W1SE Genave,GTX-1 2-M Handheld Transceiver,Dec-76,Tilton, Ed W1HDQ Genave,GTX-2 FM Transceiver,Mar-74,Williams, Perry W1UED Genave,GTX-100 220-MHz Transceiver,May-76,Carroll, Charles W1GQO Genave,GTX-200 FM Transceiver,Mar-74,Williams, Perry W1UED Genave,GTX-600 6-Meter FM Transceiver,May-75,Hall, Gerald K1PLP Genave,GTX-800 2-M FM Transceiver,Nov-78,LaPorta, Jim N1CC Gladding,25 FM Transceiver,Dec-71,DeMaw, Doug W1CER GLB Electronics,400B Channelizer,Oct-73,McMullen, Thomas W1SL Hal,2550/ID Keyer,Sep-76,Cain, Jim K1TN Hal,CWR 6850 Telereader RTTY/CW Terminal,May-83,Hull, Gerry VE1CER Hal,DKB-2010 Dual-Mode Keyboard,Jan-75,Hart, George W1NJM Hal,DS-3000 Video Display Terminal,May-77,Bloom, Alan WA3JSU Hal,DS-3100 ASR Video Display Terminal,Apr-80,Pagel, Paul N1FB Hal,FYO Key,Dec-76,Cain, Jim K1TN Hal,Hal Devices 1550 Keyer w/Station Identifier,Dec-72,Dorbuck, Tony W1YNC Hal,ID-1A Repeater Identifier,Jun-73,Myers, Robert W1FBY Hal,MCEM-8080 Microcomputer,Dec-76,Watts, Chuck WA6GVC Hal,MKB-1 Morse Keyboard,Nov-73,Hall, Gerald K1PLP Hal,PCI-3000 Multimode HF Data Modem,Dec-92,Kleinschmidt, Kirk NT0Z Hal,PCI-4000 CLOVER-III Data Controller,May-93,Ford, Steve WB8IMY Hal,RKB-1 TTY Keyboard,Apr-73,Hall, Gerald K1PLP Hal,RVD-1002 RTTY Video Display Unit ,Apr-73,Hall, Gerald K1PLP Hal,ST-6 RTTY Demodulator,Apr-73,Hall, Gerald K1PLP Hal,ST-6000 Demodulator,May-77,Bloom, Alan WA3JSU Hallicrafters,FPM-300 SSB Transceiver,Aug-73,Dorbuck, Tony W1YNC Hallicrafters,HC-100 2-M FM Transceiver,Nov-71,McCoy, Lewis W1ICP Hallicrafters,SX-122A Receiver,Aug-70,Blakeslee, Douglas W1KLK Ham Radio Center, Inc.,Adjustable key,Jul-76,Rusgrove, Jay W1VD Hamco,Scotia Paddle,Dec-78,Bartlett, Jim K1TX Hamlog/Applecoder,Apple II Software,Jan-83,Steinman, Hal K1ET Hamtronics,432-435 MHz Converter Kits,Jul-78,Harris, Chod WB2CHO Hamtronics,P8 VHF Preamplifier,May-77,Kearman, Jim W1XZ Hamtronics,XV-4 Transmitting Converter,Jan-82,Place, Steve WB1EYI Harp, H. Alan,CW Sendin' Machine,Jul-76,Kearman, Jim W1XZ Heath,EE-3404 6809 uP Course,Jul-84,O'Dell, Pete KB1N Heath,ETS-3401 Microcomputer Training System,Sep-82,O'Dell, Pete KB1N Heath,GC-1000 "Most Accurate Clock",Jan-86,Kaczynski, Mike W1OD Heath,GC-1005 Electronic Clock,Dec-73,Hall, Gerald K1PLP Heath,GR-78 Receiver,Oct-70,Huntoon, John W1LVQ Heath,GR-110 Scanning Monitor,Aug-73,McCoy, Lewis W1ICP Heath,GR-740 Scanner,Jan-85,Pagel, Paul N1FB Heath,GU-1820 AC Power System,Dec-82,DeMaw, Doug W1FB Heath,HA-202 2-Meter FM Amplifier,Aug-73,Sumner, Dave K1ZND Heath,HD-1250 Dip Meter,Jan-76,DeMaw, Doug W1FB Heath,HD-1410 Electronic Keyer,Mar-78,LeLand, Stu W1JEC Heath,HD-1418 Active Audio Filter,Mar-84,Wolfgang, Larry WA3VIL Heath,HD-1420 VLF Converter,Nov-86,Williams, Bruce WA6IVC Heath,HD-1422 Antenna Noise Bridge,Nov-86,Williams, Bruce WA6IVC Heath,HD-1982 Micoder Microphone,Nov-76,Margolin, Bob K1BM Heath,HD-3030 Computer Interface,Feb-85,Schetgen, Bob KU7G Heath,HD-4040 Terminal Node Controller,Nov-85,Ward, Jeff K8KA and Wilson, Mark AA2Z Heath,HD-8999 Ultra Pro CW Keyboard,Apr-84,Kaczynski, Mike W1OD Heath,HFT-9 Antenna Tuner,Jul-84,Wilson, Mark AA2Z Heath,HK-232 Packkit Multi-Mode Digital,Jan-88,Hutchinson, Chuck K8CH Heath,HL-2200 Amplifier,Nov-83,Pagel, Paul N1FB Heath,HM-102 RF Power Meter,Dec-71,Blakeslee, Douglas W1KLK Heath,HM-2103 RF-Load Wattmeter,Sept-73,Dorbuck, Tony W1YNC Heath,HM-2140 Dual HF Wattmeter,Feb-80,Leland, Stu W1JEC Heath,HM-2140-A MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Heath,HM-2141 VHF Wattmeter,Sep-80,Pelham, John W1JA Heath,HN-31A Cantenna,May-84,Hutchinson, Chuck K8CH Heath,HO-5404 Station Monitor,Jan-87,Pagel, Paul N1FB Heath,HR-1680 Receiver,Jan-77,Kearman, Jim W1XZ Heath,HV-2000 Voice Synthesizer,Dec-87,Hale, Bruce KB1MW Heath,HW-7 CW QRP Transceiver,Jan-73,DeMaw, Doug W1CER Heath,HW-8 QRP Transceiver,Apr-76,DeMaw, Doug W1FB Heath,HW-9 Deluxe QRP CW Transceiver,Jul-85,Hutchinson, Chuck K8CH Heath,HW-99 Novice CW Transceiver,Mar-86 ,Holsopple, Curt K9CH Heath,HW-101 SSB Transceiver,Jan-72,Unknown, WN1LZQ Heath,HW-104 HF Transceiver,Dec-76,McMullen, Tom W1SL Heath,HW-202 2-Meter Transceiver,Jul-74,Pride, Mark WA1ABV Heath,HW-2021 2-M FM Hand-Held Transceiver,Jan-77,McCoy, Lew W1ICP Heath,HW-5400 HF Transceiver,Oct-84,Wolfgang, Larry WA3VIL Heath,HX-1681 CW Transmitter,Mar-81,Hull, Gerry AK4L Heath,IB-101 Frequency Counter,May-71,DeMaw, Doug W1CER Heath,IB-102 Frequency Scaler,Feb-72,Wooten, Walter W1NTH Heath,IB-5281 RLC Bridge,Dec-80,Pagel, Paul N1FB Heath,IC-2100 Elec. Slide Rule,Aug-76,McCoy, Lew W1ICP Heath,ID-4801 EPROM Programmer,Aug-86,Bloom, Jonathan KE3Z Heath,IM-102 Digital Multimeter,Oct-72,Blakeslee, Douglas W1KLK Heath,IM-103 Line Voltage Monitor,Sept-72,Hall, Gerald K1PLP Heath,IM-1202 Digital Multimeter,May-74,McMullen, Thomas W1SL Heath,IM-2215 Digital Multimeter,Jun-80,Pagel, Paul N1FB Heath,IM-2320 Digital Multimeter,May-87,Williams, Bruce WA6IVC Heath,IO-102 Oscilloscope,Jun-72,DeMaw, Doug W1CER Heath,IP-18 Regulated Power Supply,Dec-71,Hall, Gerald K1PLP Heath,IP-28 Regulated DC Supply,May-70,Blakeslee, Douglas W1KLK Heath,IP-2715 Battery Eliminator,Jun-77,Watts, Chuck WA6GVC Heath,IP-2718 Tri-Power Supply,May-77,Hall, Jerry K1TD Heath,IT-1121 Semiconductor Curve Tracer,Nov-74,Dorbuck, Tony W1YNC Heath,SA-1480 Remote Antenna Switch,Jul-80,Frenaye, Tom K1KI Heath,SA-2040 Antenna Tuner,Nov-80,Pagel, Paul N1FB Heath,SA-2060 Transmatch,Jul-82,Collins, George KC1V Heath,SA-2500 Antenna Tuner,Mar-85,Pagel, Paul N1FB Heath,SA-2550 Remote Antenna Matcher,Aug-88,DeMaw, Doug W1FB Heath,SA-7010 HF Tribander,Aug-80,DeMaw, Doug W1FB Heath,SB-102 Transceiver,Feb-71,Blakeslee, Douglas W1KLK Heath,SB-104 SSB Transceiver,Oct-75,Dorbuck, Tony W1YNC Heath,SB-104A HF Transceiver,Oct-75,Unknown Heath,SB-220 Linear Amplifier,Aug-70,Blakeslee, Doug N1RM Heath,SB-221 Linear Amplifier,Mar-80,DeMaw, Doug W1FB Heath,SB-230 HF Amplifier,Feb-76,Myers, Bob W1XT Heath,SB-303 Receiver,Jul-71,Hall, Gerald K1PLP Heath,SB-500 2-M Transverter,Sept-70,Campbell, Laird W1CUT Heath,SB-610 Monitorscope,Jul-72,Myers, Robert W1FBY Heath,SB-614 Monitorscope,Jun-76,Rusgrove, Jay W1VD Heath,SB-650 Frequency Display,Aug-72,Baldwin, Dick W1RU Heath,SB-1000 HF Linear Amplifier,Feb-88,Pagel, Paul N1FB Heath,SB-1400 MF/HF Transceiver,Oct-89,Kleinschmidt, Kirk NT0Z Heath,SB.COM: Computer-Control Software for the SB-1400,Oct-89,Kleinschmidt, Kirk NT0Z Heath,SS-9000 HF Transceiver,Feb-84 ,Raso, Ed WA2FTC Heath,SW-7800 Gen. Cov. Receiver,Apr-85,Schetgen, Bob KU7G Heath,uMatic Memory Keyer SA-5010,May-82,O'Dell, Pete KB1N Heath,VF-2031 2-M FM Hand-Held Transceiver,Oct-79,Bartlett, Jim K1TX Heath,VF-7401 2-M Transceiver,Nov-81,O'Dell, Sally KB1O Heath,VL-1180 2-M Mobile Amplifier,May-82,Pagel, Paul N1FB Heath,VL-2280 2-M Base Station Amplifier,Jun-82,Hull, Gerry AK4L Heil Sound, Ltd.,HM-5 Microphone,Apr-84,DeMaw, Doug W1FB Heil ,BM-10 Contester Headset,Feb-92,Wilson, Mark AA2Z Henry Radio,2K Ultra Amplifier,Jun-72,Nelson, John W0DRE/1 Henry Radio,2K-4 Amplifier,May-74,Myers, Robert W1FBY Henry Radio,Kenwood Pair,Oct-74,Myers, Robert W1FBY Henry Radio,Kenwood TS-511S Transceiver,May-73,Myers, Robert W1FBY Henry Radio,Kenwood TS-520 Transceiver,Sept-74,Pride, Mark WA1ABV Henry Radio,Kenwood TS-900 Transceiver,Jul-73,Myers, Robert W1FBY Henry Radio,R-599 and T-599 (Pair),Jun-71,Myers, Robert W1FBY Henry Radio,Tempo CL-146 FM Transceiver,May-73,Unknown, WA1FCM Henry Radio,Tempo CL-220 FM Transceiver,May-73,Unknown, WA1FCM Henry Radio,Tempo 3002A 2-Meter Linear,Nov-89,Wilson, Mark AA2Z Hewlett-Packard,3476A Digital Multimeter,Apr-77,Hall, Jerry K1TD Hewlett-Packard,HP-25 Programmable Calculator,Oct-76,Hall, Jerry K1TD Horizon,10-FM 2-M Vertical Antenna,Jan-76,Hall, Jerry K1TD Horizon,Model 15-147 Vertical Antenna,Jan-79,Hall, Jerry K1TD HUA Electronics,1BC-1A Frequency Counter,Apr-72,Hall, Gerald K1PLP Hustler,2-Meter Mag-Mount Antenna,Feb-89,Kleinschmidt, Kirk NT0Z Hustler,6-BTV Vertical Antenna,Jan-84,Schetgen, Bob KU7G Hy-Gain,214 2-M Yagi,Oct-78,Sumner, Dave K1ZZ Hy-Gain,400 Rotator,Feb-71,McCoy, Lewis W1ICP Hy-Gain,V-2 2-M Antenna,May-82,Lusis, Dennis W1LJ Hy-Gain,TH7DX Antenna,Feb-83,O'Dell, Pete KB1N Hy-Gain,155CA 15-M Yagi Antenna,Apr-92,Sumner, Dave K1ZZ ICOM,AT-160 Automatic Antenna Tuner ,Feb-93,Wolfgang, Larry WR1B Healy, Rus NJ2L ICOM,IC-2A 2-M FM Hand-Held Transceiver,Jan-81,Clift, Dale WA3NLO ICOM,IC-2GAT Hand-Held 2-Meter FM Transceiver,Jun-90,Battles, Brian WA1YUA ICOM,IC-3AT 220-MHz FM Transceiver,Feb-83,O'Dell, Pete KB1N ICOM,IC-21 2-Meter FM Transceiver,Feb-73,Baldwin, Dick W1RU ICOM,IC-22S 2-M FM Transceiver,Dec-77,O'Dell, Pete KB1N ICOM,IC-25A 2-M Transceiver,Jul-82,Accardi, Phil AJ1N ICOM,IC-32AT Dual-Band Hand-Held FM Transceivers,Jun-91,Healy, Rus NJ2L ICOM,IC-45A 450-MHz FM Transceiver,Nov-83,Palm, Rick K1CE ICOM,IC-211 Multimode 2-M Transceiver,Dec-78,Sumner, David K1ZZ ICOM,IC-228H 2-Meter FM Transceiver,Jan-89,Palm, Rick K1CE ICOM,IC-229H Mobile 2-M FM Transceiver,Dec-91,Healy, Rus NJ2L ICOM,IC-230,Jul-74,Unknown, W1GRE ICOM,IC-245 2-M Transceiver,Sep-77,DeMaw, Doug W1FB ICOM,IC-271 2-M Transceiver,May-85,Wilson, Mark AA2Z ICOM,IC-275A 2-Meter Multimode Transceiver,Oct-87,Wilson, Mark AA2Z ICOM,IC-290H 2-M All-Mode Transceiver,May-83,Kleinman, Joel N1BKE ICOM,IC-375A 220-MHz Multimode Transceiver,Mar-88,Wilson, Mark AA2Z ICOM,IC-471 70-cm Transceiver,Aug-85,Lindholm, John W1XX ICOM,IC-551 6-M Multimode Transceiver,Jun-81,Hull, Gerry AK4L ICOM,IC-575A 50- and 28-MHz Multimode Transceiver,Nov-88,Gamble, Mark N1FOZ and Kleinschmidt, Kirk NT0Z ICOM,IC-701 HF Transceiver,Apr-79,Rusgrove, Jay W1VD ICOM,IC-720A HF Transceiver,Aug-82,Wilson, Mark AA2Z ICOM,IC-725 MF/HF Transceiver,Mar-90,Kleinschmidt, Kirk NT0Z ICOM,IC-728 Transceiver,Feb-93,Wolfgang, Larry WR1B and Healy, Rus NJ2L ICOM,IC-729 Transceiver,Feb-93,Wolfgang, Larry WR1B and Healy, Rus NJ2L ICOM,IC-730 HF Transceiver,Dec-82,Wolfgang, Larry WA3VIL ICOM,IC-735 HF Transceiver,Jan-86,Schetgen, Bob KU7G ICOM,IC-740 HF Transceiver,Sep-83,Hull, Gerry AK4L ICOM,IC-745 HF Transceiver,Sep-85,O'Dell, Pete KB1N ICOM,IC-751 HF Transceiver,Jan-85,Wilson, Mark AA2Z ICOM,IC-761 160- to 10-Meter Transceiver,Sep-88,Miller, Tom NK1P ICOM,IC-765 160- to 10-Meter Transceiver,Dec-90,Wilson, Mark AA2Z ICOM,IC-781 160- to 10-Meter Transceiver,Jan-90,Wilson, Mark AA2Z ICOM,IC-900 Multiband VHF/UHF FM Mobile Transceiver,Dec-88,Wolfgang, Larry WA3VIL ICOM,IC-2410H Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L ICOM,IC-3230H Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L ICOM,IC-R7100 HF/VHF/UHF Communications Receiver,Apr-93,Newkirk, Dave WJ1Z, Healy, Rus NJ2L ICOM,IC-u2AT 2-Meter FM Hand-Held Transceiver,May-87,Hale, Bruce KB1MW ICOM,R-70 General Coverage Receiver,Jun-83,DeMaw, Doug W1FB Info-Tech,M-150 and M-75 RTTY Units,Apr-78,Bartlett, Jim K1TX Info-Tech,M-44 AMTOR Converter,Aug-85,Newland, Paul AD7I Info-Tech,Model 300 Keyboard,Apr-79,Gibilisco, Stan W1GV Info-Tech,Model 30C CW-to-Video Converter,Nov-78,Bartlett, Jim K1TX Inline Instruments,Coaxial Relays and Couplers,Apr-76,McMullen, Tom W1SL Instant Software,Electronic Breadboard,Dec-82,Hutchinson, Chuck K8CH Int'l Instrumentation,Digital Capacitance Converter,Mar-79,Gibilisco, Stan W1GV IRL,FSK-1000 RTTY Demodulator,Jun-80,Schenck, Chris W1EH ITT ,Mackay Marine 3020A Receiver,Jan-74,Dorbuck, Tony W1YNC j-Com,Magic Notch Automatic Audio Notch Filter,Oct-91,Kearman, Jim KR1S Janal Laboratories,432CA Converter,Dec-75,McMullen, Thomas W1SL Japan Radio Company,JST-135HP MF/HF Transceiver,Mar-92,Newkirk, Dave WJ1Z Japan Radio Company,NRD 515 All-Wave Receiver,Nov-81,Hull, Gerry AK4L Japan Radio Company,NSD 515 HF Transmitter,Nov-82,Hull, Gerry AK4L Japan Radio Company,NRD-525 General-Coverage Receiver,Jul-88 ,Newkirk, Dave AK7M Johnson,504 2-Meter Transceiver,Jun-71,Blakeslee, Douglas W1KLK Johnson,540 2-Meter Transceiver,Jun-71,Blakeslee, Douglas W1KLK JPS Communications,NIR-10 Noise/Interference-Reduction Filter,Oct-91,Kearman, Jim KR1S K1EA Software,Digital Voice Processor,Jan-93,Healy, Rus NJ2L Kampp Electronics,Autobrak Kits,Aug-78,Aurick, Lee W1SE Kantronics,8040-B Receiver,Jun-78,Bartlett, Jim K1TX Kantronics,All Mode Communicator ,Jun-89,Wolfgang, Larry WA3VIL Kantronics,CW Training System,Mar-83,Kaczynski, Mike W1OD Kantronics,Interface I & Software,Feb-84,Clift, Dale WA3NLO Kantronics,Interface II & Software,Sep-84,Pagel, Paul N1FB Kantronics,KPC-2400 Packet Communicator,Nov-87,Hall, Jerry K1TD Kantronics,All-Mode Software Ver.4.0 Upgrade & Host Master II Terminal Software,Jan-92,Wolfgang, Larry WR1B KDK,FM-2051 2-M Transceiver,Oct-78,O'Dell, Pete KB1N Kenwood,AT-250 Automatic Antenna Tuner,Oct-88,Jahnke, Bart KB9NM Kenwood,DM-81 Dip Meter,Dec-80,DeMaw, Doug W1FB Kenwood,R-820 Receiver,Jul-79,Rusgrove, Jay W1VD Kenwood,R-1000 General-Coverage Receiver,Dec-80,Rusgrove, Jay W1VD Kenwood,R-5000 General-Coverage Receiver,Feb-88,Newkirk, Dave AK7M Kenwood,RC-10 Remote Control Headset,Feb-89,Healy, Rus NJ2L Kenwood,TH-21AT 2-M Transceiver,Apr-85,Wilson, Mark AA2Z Kenwood,TH-31BT Hand-Held Transceiver,Nov-87,Hale, Bruce KB1MW Kenwood,TH-77A Dual-Band Hand-Held FM Transceiver,Jun-91,Healy, Rus NJ2L Kenwood,TL-922A Linear Amplifier,Sep-80,Pelham, John W1JA Kenwood,TL-922A Linear Amplifier,July-92,Wilson, Mark AA2Z and Healy, Rus NJ2L Kenwood,TM-221A/321A/421A VHF/UHF FM Transceivers,Jul-88,Hale, Bruce KB1MW Kenwood,TM-241A,Dec-91,Healy, Rus NJ2L Kenwood,TM-2570A 2-M Transceiver,Oct-86,Schetgen, Bob KU7G Kenwood,TM-701 Dual-Band VHF/UHF FM Transceiver,Feb-89,Healy, Rus NJ2L Kenwood,TM-732A Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L Kenwood,TR-751A 144-MHz All-Mode Transceiver,Mar-87,Healy, Rus NJ2L Kenwood,TR-2200A 2-M FM Transceiver,Nov-76,McMullen, Tom W1SL Kenwood,TR-2400 2-M FM Transceiver,Apr-81,Place, Steve WB1EYI Kenwood,TR-7400A 2-M Transceiver,Sep-77,Arnold, Max W4WHN Kenwood,TR-7730 2-M FM Transceiver,May-82,DeMaw, Doug W1FB Kenwood,TR-7800 2-M FM Transceiver,Sep-81,Palm, Rick K1CE Kenwood,TR-9000 2-M Multimode Transceiver,Dec-81,Sumner, David K1ZZ Kenwood,TS-120S HF Transceiver,Feb-80,Pagel, Paul N1FB Kenwood,TS-130S HF Transceiver,Jul-81,O'Dell, Pete KB1N Kenwood ,TS-140S 160- to 10-M Transceiver,Jun-88,Wolfgang, Larry WA3VIL Kenwood,TS-180S HF Transceiver,May-80,DeMaw, Doug W1FB Kenwood,TS-430S HF Transceiver,Mar-84,Kluger, Leo WB2TRN Kenwood,TS-440S HF Transceiver,Dec-86,Miller, Thomas KA1JQW Kenwood,TS-450S Transceiver,Apr-92,Healy, Rus NJ2L Kenwood,TS-520S HF Transceiver,May-78,DeMaw, Doug W1FB Kenwood,TS-530S HF Transceiver,Mar-82,Hull, Gerry AK4L Kenwood,TS-680S 160- to 6-M Transceiver,Oct-88,Jahnke, Bart KB9NM Kenwood,TS-690S Transceiver,Apr-92,Healy, Rus NJ2L Kenwood,TS-700A 2-M Transceiver,Mar-76,McMullen, Tom W1SL Kenwood,TS-700S 2-M Transceiver,Feb-78,DeMaw, Doug W1FB Kenwood,TS-790A VHF/UHF Transceiver,Apr-91,Healy, Rus NJ2L Kenwood,TS-820 HF Transceiver,Sep-76,DeMaw, Doug W1FB Kenwood,TS-830S HF Transceiver,May-81,Pagel, Paul N1FB Kenwood,TS-850S 160-10 M Transceiver,Jul-91,Healy, Rus NJ2L Kenwood,TS-930S HF Transceiver,Jan-84,Wilson, Mark AA2Z Kenwood,TS-940S HF Transceiver,Feb-86,Hutchinson, Chuck K8CH Kenwood,TS-950SD MF/HF Transceiver,Jan-91,Healy, Rus NJ2L Kenwood,TS-950SDX MF/HF Transceiver,Dec-92,Healy, Rus NJ2L Kenwood,TS-8400 UHF FM Transceiver,Jan-82,O'Dell, Pete KB1N and Hall, Jerry AK4L Kenwood,TV-502 2-M Transceiver,Aug-77,Rusgrove, Jay W1VD Kenwood,TW-4000A 2-M/70-CM FM Dual Bander,Aug-84,Yoshida, Wayne T. KH6WZ Klitzing,70CM10W60 UHF Amplifier,Jun-79,Bartlett, Jim K1TX Klitzing,SSB-1 Squelch Board,Jun-79,Bartlett, Jim K1TX KLM,2M-22C and 435-49CX Yagis,Oct-85,Jansson, Dick WD4FAB KLM,2-M-16LBX 2-M Yagi,Mar-85,Wilson, Mark AA2Z KLM,7.2-2 40-M Yagi,Jul-84,Kaczynski, Michael W1OD KLM,16-Element 2-M Yagi,Aug-79,Kearman, Jim W1XZ KLM,21.0-21.5-6A Big Sticker Antenna,Dec-83,Wilson, Mark AA2Z KLM,40-M Yagi,Nov-77,Cain, Jim K1TN KLM,144-148-13LBA 2-M Yagi,Feb-85,Hutchinson, Chuck K8CH KLM,220-22LBX 220-MHz Yagi,Sep-86,Wilson, Mark AA2Z KLM,AP-144DIII Base Stn. Antenna,Sep-83,Gerli, Sandy AC1Y KLM,Log-Periodic Antenna,Jan-74,Myers, Robert W1FBY KLM,PA 15-80BL 2-M Linear Amplifier,Sep-79,Glassmeyer, Bernie W9KDR Knight-Kit,R-195 Receiver,Oct-70,Unknown, WN1LZQ Kronotek,RT-1 RF-Actuated Timer,Jan-77,Watts, Chuck WA6GVC KW Electronics,KW-103 SWR/Power Meter,Sept-72,Godwin, Morgan W4WFL/1 KW Electronics,KW107 Supermatch,Jul-72,Godwin, Morgan W4WFL/1 L-Tronics,Little L-Per VHF Direction Finder,Apr-78,Kearman, Jim W1XZ Lab Science,Econotrace Curve Tracer,Oct-76,Watts, Chuck WA6GVC Lafeyette,99-35313L 146- to 175- MHz FM Receiver,Mar-70,Lange, Walter W1YDS Lafayette,BCR-101 Communications Receiver,Jan-79,Gibilisco, Stan W1GV Lafayette,HA-146 2-M FM Transceiver,Jul-76,Williams, Perry W1UED Lafayette,HA-750 6-Meter Transceiver,Apr-71,Tilton, Edward W1HDQ Lafeyette,HA-800 Receiver,Feb-70,Lange, Walter W1YDS Lambda,Coaxial Portal Unit,Nov-82,Collins, George KC1V Lance Johnson Engineering,D-Lay-5 Rotator Control,Apr-83,Pagel, Paul N1FB Larsen,JM Mobile Antenna Mount,Apr-76,Watts, Chuck WA6GVC Leader,LAC-895 Antenna Coupler,Jul-76,DeMaw, Doug W1FB Leader,LBO-310 Oscilloscope,Aug-74,McMullen, Thomas W1SL LMW Electronics,2304TRV2 2304-MHz Transverter,Dec-87,Wilson, Mark AA2Z LMW Electronics,LMW 1296TRV1K 23-cm Transverter Kit,Dec-87,Lau, Zack KH6CP M & M Electronics,Model MSB-1 Audio Filter,Jun-82 ,Kaczynski, Mike W1OD Macrotronics,Code Class,Mar-83,Horzepa, Stan WA1LOU Macrotronics,M800 RTTY System,Nov-79,Horzepa, Stan WA1LOU Macrotronics,Ritty Riter,Dec-80,Horzepa, Stan WA1LOU Macrotronics,RM1000 Modem,Jun-84,Pagel, Paul N1FB Macrotronics,Terminal RTTY Modem,Jun-82,Horzepa, Stan WA1LOU Maggiore Elec Lab,Hi Pro MK I 2-M Repeater,Aug-84,Kaczynski, Mike W1OD Maggiore Elec Lab,Hi Pro MK1 220-MHz Repeater,Feb-82,Kaczynski, Mike W1OD Maldol,28HS2HB 2-Element 10-Meter Beam,Dec-92,Jahnke, Bart KB9NM MAXCOM,Antenna Matcher & Dipole,Nov-84,Hall, Jerry K1TD McKay Dymek,DR33C All-Wave Receiver,Sep-79,Rusgrove, Jay W1VD MFJ,MFJ 484 Grandmaster Keyer,Aug-80,DeMaw, Doug W1FB MFJ,MFJ-496 Keyboard,Jul-82,Hall, Jerry AK4L MFJ,815B MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L MFJ,MFJ-931 Artificial RF Ground,Apr-88,DeMaw, Doug W1FB MFJ,MFJ-948 "Deluxe Versa Tuner II" Antenna Tuner,Aug-91,Wilson, Mark AA2Z MFJ,MFJ-1270 Terminal Node Controller,Sep-86,Hale, Bruce KB1MW MFJ,MFJ-1278 Multi-Mode Data Controller,Jul-89,Kilgore, Jeff KC1MK MFJ,MFJ-1278 Multi-Mode Data Controller-Revisited,Sep-89,Kilgore, Jeff KC1MK MFJ,CMOS-440RS Electronic Keyer,May-76,Godwin, Morgan W4WFL Micro Pro Systems,MPS CW Machine II,Jul-84,Towle, Jonathan WB1DNL Micro-80, Inc.,Morse Code Trainer II,Oct-83,Place, Steve WB1EYI Microcomm,UHF Modules,Aug-76,McMullen, Tom W1SL Microcraft,Code*Star Reader Kit,Jul-83 ,O'Dell, Pete KB1N Microtronics,M-80 Ham Interface,May-79,Horzepa, Stan WA1LOU Microwave Associates,89127 10-GHz Transceiver,Sep-77,Kearman, Jim W1XZ Microwave Modules,MMC 1296 Receiving Converter,Dec-77,Kearman, Jim W1XZ Microwave Modules,MMD050 Counter,Nov-76,McMullen, Tom W1SL Microwave Modules,MMD500P Prescaler,Nov-76,McMullen, Tom W1SL Microwave Modules,MMS1 & MMS2 Code Trainers,Jun-84,Place, Steve WB1EYI Microwave Modules,MMT432 Transverters,Sep-77,Kearman, Jim W1XZ Microwave Modules,MMV 1296 Varactor Tripler,Dec-77,Kearman, Jim W1XZ Midland,13-509 220-MHz Transceiver,Oct-77,Gerli, Sandy AC1Y Millen,90652 Solid State Dipper,Oct-71,McCoy, Lewis W1ICP Miller, J.W.,AT2500 Antenna Tuner,Jul-81,Aurick, Lee W1SE Miller, J.W.,TVI Filters,Jan-78,Dorbuck, Tony K1FM Mirage,A1015 6-M Amplifier,Aug-84,Wilson, Mark AA2Z Mirage,B-108 2-M Amplifier,May-79,LaPorta, Jim N1CC Mirage,B215 2-M Amplifier,Feb-85,Wilson, Mark AA2Z Mirage,C106 All-Mode 220-MHz Amplifier,Mar-83,O'Dell, Pete KB1N Mirage,C211 220-MHz Amplifier,Feb-86,Wilson, Mark AA2Z Mirage,C22 All-Mode 220-MHz Amplifier,Mar-83,O'Dell, Pete KB1N Mirage,D1010 430-450-MHz Amplifier,Jan-84,Glassmeyer, Bernie W9KDR Mirage,MP1 MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Mirage,MP2 VHF Wattmeter,Aug-79,LaPorta, Jim N1CC Mity-Time,LCD Clock,Dec-80,Gerli, Sandy AC1Y Modular Systems Corporation,Smart Filter,Oct-91,Kearman, Jim KR1S Mosley,TA-34-M Triband Yagi Antenna,May-91,Healy, Rus NJ2L Motorola,MEK6800D2 Evaluation Kit,Nov-77,Hall, Jerry K1TD Motorola,Metrum II 2-Meter FM Radio,Sept-74,McMullen, Thomas W1SL MSL,Digital QSK Kit,Oct-80,Pagel, Paul N1FB Murch,UT-2000-B Transmatch,Apr-82,DeMaw, Doug W1FB Murch,UT-2000 Ultimate Transmatch,Dec-72,McCoy, Lewis W1ICP N9CR,Contest Radio Operating System,Aug-83,Kaczynski, Mike W1OD National Semiconductor,SC/MP Microprocessor,Jan-77,Rusgrove, Jay W1VD NDI,HC-1400 2-M FM Transceiver,Nov-79,Pagel, Paul N1FB Nel-Tech Labs,DVK-100 Digital Voice Keyer,Nov-87,Healy, Rus NJ2L North Shore,RF Technology Duplexer Kits,Jan-74,McMullen, Thomas W1SL Nye Co., William,SSK-3 Keyer/Paddle,Apr-76,Watts, Chuck WA6GVC Nye-Viking,RFM-003 MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Oak Hills Research,40-Meter QRP Transceiver Kit,May-92,Kearman, Jim KR1S Omega,T-2000C Beam Steering Combiner,Mar-77,Hall, Jerry K1TD Optoelectronics,850-4 Clock & TB-1 Time Base,Jul-77,Hall, Jerry K1TD Optoelectronics,8000.1 Frequency Counter,Jan-79,Bartlett, Jim K1TX Optoelectronics,8010 Frequency Counter,May-80,Collins, George KC1V Optoelectronics,PDT-590 Digital Thermometer,Apr-80,DeMaw, Doug W1FB Optoelectronics,TRMS 5000 DMM/Thermometer,Nov-80,Woodward, George W1RN ORD,DK-1 Digital Keyer,Apr-70,Blakeslee, Douglas W1KLK PAC-COMM,TNC-200 Terminal Node Controller,Jun-87,Schetgen, Bob KU7G Palomar Engineers,R-X Noise Bridge,Jan-77,Rusgrove, Jay W1VD Palomar Engineers,VLF Converter,Aug-78,Kearman, Jim W1XZ Penniman-Rasmussen,TVI Filters,May-76,McCoy, Lew W1ICP Petit Logic Systems,MT-5 Morse to Teletype Code Translator,Aug-73,Hall, Gerald K1PLP Pickering,KB-1 Keyboard Keyer,Aug-70,Hall, Gerald K1PLP PIPO Communications,PP-1 & PP-2 Tone Encoders,Feb-77,Watts, Chuck WA6GVC Processor Technology,8KRA Static Memory Module,May-77,Watts, Chuck WA6GVC Processor Technology,SOL-20 uComputer,Jul-77,Watts, Chuck WA6GVC Processor Technology,VDM-1 Video Display Module,Mar-77,Watts, Chuck WA6GVC Propagation Products,Insulators and Quad Kit,Mar-78,McCoy, Lew W1ICP QM70 Products,FMT-440 Transverter,Nov-77,Kearman, Jim W1XZ Radio Shack,DX-302 Communications Receiver,Aug-81,Kampe, Bruce WA1POI Radio Shack,HTX-100 10-M Mobile Transceiver,Feb-92,Hale, Bruce KB1MW and Healy, Rus NJ2L Radio Shack,RG-8M Coaxial Cable,Dec-80,Hall, Jerry K1TD Radio Shack,TRS-80 Microcomputer,Jun-78,O'Dell, Peter KB1N Ranger Communications,RCI-2950 10-M Mobile Transceiver,Feb-92,Hale, Bruce KB1MW and Healy, Rus NJ2L RCA,COSMAC VIP Microcomputer,Feb-79,Place, Steve WB1EYI Realistic,DX-150A Receiver,Sept-70,Myers, Robert W1FBY Regency Electronics,AR-2 FM Power Amplifier,Aug-75,Tilton, Edward W1HDQ Regency Electronics,HR2MS FM Transceiver,Jun-73,Williams, Perry W1UED Regency Electronics,HR2S FM Transceiver,Jun-73,Williams, Perry W1UED Regency Electronics,HR-2 FM Transceiver,Aug-71,DeMaw, Doug W1CER Regency Electronics,HR-6 FM Transceiver,Jan-75,McMullen, Thomas W1SL Regency Electronics,HR-220 Transceiver,Mar-75,Pride, Mark WA1ABV Regency Electronics,HRT-2 FM Transceiver,Oct-74,McMullen, Thomas W1SL RF Concepts,RFC 8-RC Repeater Controller,Apr-89,Francis, Tom NM1Q RF Concepts,RFC 2-23 and RFC 3-22 Solid-State 144- and 220-MHz Amplifiers, Mar-88,Hale, Bruce KB1MW RF Concepts,RFC 3-312 220-MHz Amplifier,Apr-88,Hale, Bruce KB1MW and Wilson, Mark AA2Z RF Concepts,RFC 2-317 2-M Amplifier ,Oct-87,Wilson, Mark AA2Z RF Products,5/8-Wave 220-MHz & 450-MHz Antennas,Aug-83,O'Dell, Pete KB1N RIW,432-19 19-Element 432-MHz Yagi,Dec-78,Bartlett, Jim K1TX RP Electronics,MFA-22 Frequency Synthesizer,Feb-75,Dorbuck, Tony W1YNC Robot Research,70 SSTV Monitor,Nov-71 ,Hall, Gerald K1PLP Robot Research,80 Camera,Nov-71,Hall, Gerald K1PLP Robot Research,800 Terminal,Apr-82,Pagel, Paul N1FB Rohn,Rotating Tower Systems Rohn 25 Rotation System,Sep-91,Healy, Rus NJ2L Rutland Arrays,FO-22 FO-25 432-MHz Yagi Antenna,Apr-91,Healy, Rus NJ2L and Wilson, Mark AA2Z Sabtronics,2000 Digital Multimeter,Feb-79,Bartlett, Jim K1TX Santec,LS-202A 2-M SSB/FM Transceiver,Dec-85,Wolfgang, Larry WA3VIL SAY,SPS-20M Power Supply,Oct-78,Harris, Chod WB2CHO SBE Linear Systems,SB-450 UHF-FM Transceiver,Nov-73,Unknown, W1GRE Sem Con,HA-2 2-M Mobile Antenna,May-79,Gerli, Sandy AC1Y Sherwood,Crystal Filter,Feb-77,Myers, Bob W1XT Sherwood,Se-1 Microphone Equalizer,Jan-83,O'Dell, Pete KB1N SHF Systems,SHF 1240K 1296-MHz Transverter,Feb-90,Lau, Zack KH6CP Simpson,Model A FM Transceiver,Oct-71,Williams, Perry W1UED Sinclair,D0236H 2-M Antenna,Apr-77,McCoy, Lew W1ICP Sinclair,IC-10 Audio Amplifier,Feb-71,Blakeslee, Douglas W1KLK Sky Lane Products,Cubical Quad Antenna,Nov-75,Unknown, WA1JZC Smith Electronics, Dick,K-6345 Radio Direction Finder,Aug-86,Williams, Bruce WA6IVC Solar Power Corp.,Series E Solar Electric Generator,Aug-77,DeMaw, Doug W1FB Solid State Sales,CCD Camera Kit,Feb-77,Watts, Chuck WA6GVC Sonar,FM-3601 Amateur FM Transmitter-Receiver,Aug-72,Myers, Robert W1FBY Sonar,2307 Transistorized Portable Radio Telephone,Mar-72,McMullen, Thomas W1SL Sonar Radio Corporation,Sonar Sentry FM/A-M Monitor Receiver Model FR-1035A, Oct-72,DeMaw, Doug W1CER Soundpower,SP100 Audio Processor,Jan-80,Frenaye, Tom K1KI Southwest Tech. Prod. Corp.,6800 Computer System,Apr-77,McCoy, Lew W1ICP Southwest Tech. Prod. Corp.,AC-30 & MF-68 Interface & Disc System,Aug-78,McCoy, Lew W1ICP Southwest Tech. Prod. Corp.,CT-1024 Terminal Systems Kit,Mar-77,McCoy, Lew W1ICP Spectronics,DD-1 Digital Display,Jul-74,DeMaw, Doug W1CER Spectrum Communications,SCR 1000 2-M FM Repeater,Jul-83,O'Dell, Pete KB1N Spectrum International,1296-MHz Loop Yagi,Jun-78,Kearman, Jim W1XZ Spectrum International,JMF 432 & JMF 1296 UHF Filters,Apr-76,McMullen, Tom W1SL Spider,HF Mobile Antenna,Jul-86,Wolfgang, Larry WA3VIL SSB Electronics,LT 33S 902-MHz Transverter,Apr-87,Wilson, Mark AA2Z SSB Electronics,SP-70 Mast-Mount Preamplifier,Mar-93,Jansson, Dick WDFAB Standard,C228A Dual-Band Hand-Held FM Transceiver,Jun-91,Healy, Rus NJ2L Standard,C5608DA Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L Standard,RPT-1 Repeater,Jun-74,McCoy, Lewis W1ICP and Unknown, WR1ABH Standard,SR-C146 FM Transceiver,Mar-73,DeMaw, Doug W1CER Swan,100 MX HF Transceiver & Acc.,Jun-79,Woodward, George W1RN Swan,600-R,Jan-73,Nelson, John W1GNC and Niswander, Rick WA1PID Swan,600-T ,Jan-73,Nelson, John W1GNC and Niswander, Rick WA1PID Swan,Astro 102 BXA,Dec-81,DeMaw, Doug W1FB Swan,Astro 150 HF Transceiver,Jul-80,Pelham, John W1JA Swan,WM-1500 RF Wattmeter,Feb-73,Myers, Robert W1FBY Symtek,SABA-5 Signal Intensifier,May-74,Pride, Mark WA1ABV TAPR,TAPR-1 Terminal Node Controller,Nov-85,Ward, Jeff K8KA & Wilson, Mark AA2Z Technico,TEC-9900-SS Computer Kit,Jul-78,Schueckler, James WB2YZL TEDCO,Model 1 QRP Transceiver,Nov-80,Pagel, Paul N1FB Tektronix,T922 Dual-Trace Scope,Nov-76,McGivern, James III WA1QZH TELCO,125 2-M Class-C Amplifier,Mar-78,O'Dell, Pete KB1N Teletron,Slinky Dipole,Feb-74,Godwin, Morgan W4WFL Telex,Contester Headset,Feb-92,Wilson, Mark AA2Z Tempo,K6FZ 20-M Loop Antenna,Sep-79,Horzepa, Stan WA1LOU Tempo,S1 2-M FM Transceiver,Jun-79,DeMaw, Doug W1FB Ten-Tec,Argonaut II & Delta II MF/HF Transceivers,Jan-92,Newkirk, Dave WJ1Z Ten-Tec,Argonaut 505 ,Nov-72,Tilton, Edward W1HDQ Ten-Tec,Argosy HF Transceiver,Oct-82,Hutchinson, Chuck K8CH Ten-Tec,Centurion MF/HF Linear Amplifier,July-92,Wilson, Mark AA2Z and Healy, Rus NJ2L Ten-Tec,Century 21 HF Transceiver,Dec-77,Bartlett, Jim K1TX Ten-Tec,Century 22 HF CW Transceiver,May-85,DeMaw, Doug W1FB Ten-Tec,KR-5 Electronic Keyer,Dec-73,Godwin, Morgan W4WFL Ten-Tec,KR-40 Electronic Keyer,Dec-73,Godwin, Morgan W4WFL Ten-Tec,OMNI D HF Transceiver,Jan-80,Pagel, Paul N1FB Ten-Tec,OMNI V Model 562 160-10 M Transceiver,Nov-90,Kleinschmidt, Kirk NT0Z Ten-Tec,OMNI VI MF/HF Transceiver,Jan-93,Healy, Rus NJ2L Ten-Tec,PM-2 Transmitter,Jun-70,DeMaw, Doug W1CER Ten-Tec,RX10 Communications Receiver,Aug-71,Godwin, Morgan W4WFL/1 Ten-Tec,247 & 277 Antenna Tuners,Apr-80,Leland, Stu W1JEC Ten-Tec,425 Titan HF Linear Amplifier,Apr-86,Wilson, Mark AA2Z Ten-Tec,544 HF Transceiver,Jul-79,DeMaw, Doug W1FB Ten-Tec,561 Corsair II HF Transceiver,Aug-87,Hare, Ed KA1CV Ten-Tec,585 Paragon 160-10 M Transceiver,May-88,Wilson, Mark AA2Z Ten-Tec,2510 Mode-B Satellite Station,Oct-85,Hutchinson, Chuck K8CH Terlin,Outbacker JR8 HF Mobile Antenna,Apr-93,Bauer, Jeff WA1MBK TET,3F35DX Triband Antenna,Apr-80,Aurick, Lee W1SE TET,HB-35 Triband Antenna,Dec-82,Aurick, Lee W1SE Texas Instruments,SR-10 Electronic Slide Rule Calculator,Oct-73,Dorbuck, Tony W1YNC Texas Instruments,SR-50 Electronic Slide Rule Calculator,Jun-75,Steinman, Hal K1FHN Tokyo Hy-Power Labs,HC-200 Transmatch,May-83,Hutchinson, Chuck K8CH Tonna,F9FT 144/16 2-M Yagi,Jul-79,Sumner, Dave K1ZZ Tono,Theta-777 Communications Terminal,Apr-87,Hale, Bruce KB1MW Tono,EXL-5000E RTTY/CW/AMTOR Term,Jul-85,Bloom, Jon KE3Z TUCH-COM,1215 Tone Encoder Microphone,Feb-79,Morris, Jim K1UJ Twin Oaks,Morse Code Training Program,Aug-83,Colvin, Carol AJ2I Uniden Corp of America,President HR2510 10-M Transceiver,May-89,Kleinschmidt, Kirk NT0Z Unique Products Company,Identiminder,Nov-70,Hall, Gerald K1PLP Universal Software, Inc.,Super-RATT RTTY/CW Software,Nov-83,Pagel, Paul N1FB UPI Communications Systems,Climbing-Safety Belt,Dec-89,Healy, Rus NJ2L Varitronics-Inoue,AS2G Antenna,Feb-71,Blakeslee, Douglas W1KLK Varitronics-Inoue,IC-2F FM Transceiver,Jan-71,DeMaw, Doug W1CER Venus,Slo-Scan TV Monitor,Apr-74,Bloom, Alan WA3JSU/1 VHF Engineering,Blue Line RF Power Amplifiers,Sep-78,Sumner, Dave K1ZZ VHF Engineering,CW Identifier Kit,Jul-76,Kearman, Jim W1XZ VHF Engineering,HT-144 Hand Held Transceiver,May-75,McMullen, Thomas W1SL VHF Engineering,RPT 220 220-MHz Repeater,Nov-76,McMullen, Tom W1SL VHF Engineering,Synthesizer II,Feb-78,Morris, Jim K1UJ Vibroplex,Brass Racer Key,Jul-83,Hull, Gerry AK4L Vibroplex,EK-1 Keyer,Jul-83,Pagel, Paul N1FB Viewstar,PT-2000A HF Linear Amplifier,Jan-84,Hull, Gerry VE1CER Viewstar,VS 1500A Transmatch,Oct-83,Aurick, Lee W1SE VOMAX,Speech Processor,Aug-77,LeLand, Stu W1JEC Weinschel Engineering,System I Triband Yagi,Dec-72,Myers, Robert W1FBY West Jersey Comm Prod,80-M "BN CAGE" Antenna,Sep-83,Wolfgang, Larry WA3VIL Western Electronics,998BUA Trap Dipole,Nov-82,DeMaw, Doug W1FB Weston,6000 Digital Multimeter,May-77,DeMaw, Doug W1FB Wilson Electronics,2202 SM Transceiver,Dec-77,Klemp, David WB1AND Wilson Electronics,DB-54 20- and 15-Meter Duo-Band Beam,Jun-74,Myers, Robert W1FBY Wilson Electronics,System 3 Tribander,Aug-79,Westbrook, Jim K1FD Wilson Electronics,System 40 Tribander,Apr-82,DeMaw, Doug W1FB Wilson Electronics,System One 4-Element Tribander,Sep-78,Aurick, Lee W1SE Yaesu,FL-7000 Solid-State HF QSK Linear Amplifier,Sep-87,McGrath, Don KZ1A Yaesu,FRG-7700 Communications Receiver,Aug-81,Pagel, Paul N1FB Yaesu,FT-7B HF Transceiver,Mar-80,Woodward, George W1RN Yaesu,FT-23R 2-M Hand-Held Transceiver,Dec-87,Hale, Bruce KB1MW Yaesu,FT-77 HF Transceiver,Nov-83,Schetgen, Bob KU7G Yaesu,FT-101B Transceiver,Feb-74,DeMaw, Doug W1CER Yaesu,FT-101E HF Transceiver,Sep-76,DeMaw, Doug W1FB Yaesu,FT-101ZD HF Transceiver,Dec-79,DeMaw, Doug W1FB Yaesu,FT-102 HF Transceiver,Oct-83,DeMaw, Doug W1FB Yaesu,FT-107M HF Transceiver,Apr-81,DeMaw, Doug W1FB Yaesu,FT-109RH Hand-Held Transceiver,Nov-87,Hale, Bruce KB1MW Yaesu,FT-127 220-MHz FM Transceiver,Jan-82,Jennings, Bill K1WJ Yaesu,FT-127RA 220-MHz Transceiver,Aug-79,Sumner, Dave K1ZZ Yaesu,FT-207R 2-M FM Transceiver,Apr-80,Gerli, Sandy AC1Y Yaesu,FT-212RH 2-M & FT-712RH 70-cm FM Transceiver,Dec-88,Mabey, Jay NU0X and Kleinschmidt, Kirk NT0Z Yaesu,FT-221 Multimode 2-M Transceiver,Jul-77,Kearman, Jim W1XZ Yaesu,FT-230R 2-M FM Transceiver,Jun-83,Kluger, Leo WB2TRN Yaesu,FT-301D HF Transceiver,Oct-77,DeMaw, Doug W1FB Yaesu,FT-470 Dual-Band Hand-Held FM Transceiver,Jun-91,Healy, Rus NJ2L Yaesu,FT-470 Dual-Band Hand-Held VHF/UHF Transceiver,Sep-90,Hale, Bruce KB1MW Yaesu,FT-480R 2-M Multimode Transceiver,Oct-81,Wilson, Mark AA2Z Yaesu,FT-650 6/10/12-Meter Transceiver,Oct-91,Bloom, Jon KE3Z Yaesu,FT-680R 6-M Multimode Transceiver,Aug-82,Hull, Gerry AK4L Yaesu,FT-707 HF Transceiver,Jun-81,DeMaw, Doug W1FB Yaesu,FT-708R 450-MHz FM Transceiver,Apr-83,Palm, Rick K1CE Yaesu,FT-726R VHF/UHF Transceiver,May-84,Wilson, Mark AA2Z Yaesu,FT-730R 440-MHz FM Transceiver,Sep-83,Hall, Jerry K1TD Yaesu,FT-736R VHF/UHF Transceiver,May-90,Wilson, Mark AA2Z Yaesu,FT-747GX MF/HF Transceiver,Aug-89,Newkirk, Dave AK7M Yaesu,FT-757GX HF Transceiver,Dec-84,Kluger, Leo WB2TRN Yaesu,FT-767GX All Mode HF Transceiver,Sep-87,McGrath, Don KZ1A Yaesu,FT-901DM HF Transceiver,Nov-78,DeMaw, Doug W1FB Yaesu,FT-980 HF Transceiver,Nov-84,Ward, Jeff K8KA Yaesu,FT-990 160-10 M Transceiver,Nov-91,Healy, Rus NJ2L Yaesu,FT-1000D MF/HF Transceiver,Mar-91,Healy, Rus NJ2L Yaesu,FT-2400H Mobile 2-M FM Transceiver,Dec-91,Healy, Rus NJ2L Yaesu,FT-5100 Dual-Band Mobile FM Transceiver,Jun-93,Healy, Rus NJ2L Yaesu,FT-ONE HF Transceiver,Aug-83,Hutchinson, Chuck K8CH Yaesu,FTV-901R Transverter,Feb-82,Sumner, Dave K1ZZ Yaesu,YC-7 Frequency Display,Mar-80,Woodward, George W1RN Yaesu,YS-60 MF/HF Wattmeter,Feb-91,Healy, Rus NJ2L Z.R.C.,Cold Galvanizing Compound,Oct-80,DeMaw, Doug W1FB