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3 August 2024
- 05:0505:05, 3 August 2024 diff hist 0 505-F No edit summary
- 05:0505:05, 3 August 2024 diff hist 0 505-E No edit summary
- 05:0505:05, 3 August 2024 diff hist 0 505-B No edit summary
- 05:0505:05, 3 August 2024 diff hist 0 505-A No edit summary
- 05:0505:05, 3 August 2024 diff hist 0 505 No edit summary
- 05:0205:02, 3 August 2024 diff hist +25 Template:505 series No edit summary current
- 05:0205:02, 3 August 2024 diff hist +1,122 N 505-Q Created page with "{{GR Product |model=505-Q |codes=CONDENJACK |class=capacitance standards |summary=50nF, 1% standard capacitor |image=Photo Needed.jpg |caption=Genrad 505-Q |series=505 |introduced=1934 |discontinued=1934 |designers= |manuals= {{Catalog History}} }} The {{Title|General Radio 505-Q}} is a 50 nF, 1% standard capacitor that only appeared in {{Catalog G2}}. After that, the large-case 505-R was GR's 50 nF offering in the 505 series. See the overview page 505 for the..."
- 04:5404:54, 3 August 2024 diff hist 0 File:GRwiki Catalog G2 OCR 1934.pdf No edit summary
- 04:5004:50, 3 August 2024 diff hist +11,026 File:GRwiki Catalog G2 OCR 1934.pdf No edit summary
- 04:3504:35, 3 August 2024 diff hist −36 Catalogs No edit summary current
25 July 2024
- 20:2620:26, 25 July 2024 diff hist +1 Donald B. Sinclair No edit summary current
- 20:2520:25, 25 July 2024 diff hist +1 Donald B. Sinclair No edit summary
- 20:2320:23, 25 July 2024 diff hist +211 Donald B. Sinclair No edit summary
- 20:2120:21, 25 July 2024 diff hist +75 Donald B. Sinclair No edit summary
- 20:2120:21, 25 July 2024 diff hist +40 Donald B. Sinclair No edit summary
- 20:1820:18, 25 July 2024 diff hist +2,959 N Donald B. Sinclair Created page with "{{Person |Names=Donald Bellamy Sinclair |Birth date=1910-05-23 |Birth place=Winnipeg, Man., Canada. |Death date=1985-08-24 |Death place= |Countries=Canada, US |Affiliations=University of Manitoba, MIT, New York Telephone Company, Bell Telephone Laboratories, Western Electric, General Radio |Wikidata id=Q22018784 }} joined General Radio as an engineer in July 1936. He held numerous engineering and management positions, including those of chief engineer (1950 to 1960) and..."
- 20:1020:10, 25 July 2024 diff hist 0 Arnold P. G. Peterson No edit summary current
- 20:0820:08, 25 July 2024 diff hist +8 1800-A No edit summary current
- 20:0720:07, 25 July 2024 diff hist +798 N Arnold P. G. Peterson Created page with "{{Person |Names=Arnold P. G. Peterson |Birth date=1914-08-07 |Birth place=DeKalb, IL, US |Death date= |Death place= |Countries= |Affiliations=University of Toledo; MIT; General Radio |Wikidata id= }} ''please add biography'' [https://www.worldradiohistory.com/Archive-IRE/60s/IRE-Directory-1960-Members.pdf IRE Directory 1960]: :PETERSON, Arnold P. G. (S'34-A'38-SM'46-F'58), Engineer, General Radio Company, 22 Baker Ave., West Concord, Mass. :Born: August 7, 1914, DeKal..."
- 20:0320:03, 25 July 2024 diff hist +345 Eduard Karplus No edit summary current
- 19:3519:35, 25 July 2024 diff hist +17 Category:General Radio people No edit summary current
- 19:3519:35, 25 July 2024 diff hist +167 Category:General Radio people No edit summary
- 19:1519:15, 25 July 2024 diff hist +2 874-TO58 No edit summary current
- 19:1519:15, 25 July 2024 diff hist +2 874-TO8 No edit summary current
- 19:1319:13, 25 July 2024 diff hist +3 874-R22LA No edit summary current
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- 19:1319:13, 25 July 2024 diff hist +3 874-C No edit summary current
- 19:1019:10, 25 July 2024 diff hist +1 m KNU-14GY No edit summary current
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- 19:1019:10, 25 July 2024 diff hist +7 KNSP-12GY No edit summary current
- 19:0919:09, 25 July 2024 diff hist +8 m KNSP-10GY No edit summary current
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- 19:0719:07, 25 July 2024 diff hist +1 KNS-8GY No edit summary current
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- 19:0619:06, 25 July 2024 diff hist +3 KNS-6GY No edit summary current