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Folder C40 - C99: Magneto, Public Tel, Special Uses, etc.

Documents

Toggle Title Date Download
pdf C55.151 I1 Aug33 No 629A Subscriber Set Explosive Atmospheres (466 downloads) Popular Download (pdf, 359 KB)
pdf C55.153 I3 KS-14476 Telephone Set for Hazardous Locations (742 downloads) Popular Download (pdf, 777 KB)
pdf C55.162 i1 Jul54 - 595-type Distant Talking Set (265 downloads) Popular Download (pdf, 5.52 MB)
pdf C55.251 I1 Mar34 Outdoor Sets 300 Similar Types 530 (455 downloads) Popular Download (pdf, 10.02 MB)
pdf C55.602 i1 Sep52 - KS-14580 Telephone Answering Device - Peatrophone (249 downloads) Popular Download (pdf, 3.27 MB)
pdf C55.604 i1 Nov52 - KS-14580 PEATROPHONE Conn (208 downloads) Popular Download (pdf, 1.85 MB)
pdf C55.605 i1 Jan53 - KS-14580 PEATROPHONE Maintenance (246 downloads) Popular Download (pdf, 964 KB)
pdf C55.608 I2 Dec56 - 1A And 1AA Telephone Answering Sets - Installation Ocr R (472 downloads) Popular Download (pdf, 314 KB)
pdf C55.610 Add IC PTT Apr57 - 1A Telephone Answering Set Connections Ocr R (495 downloads) Popular Download (pdf, 36 KB)
pdf C55.610 I2 Dec56 - 1A Telephone Answering Set Connections Ocr R (447 downloads) Popular Download (pdf, 294 KB)
pdf C55.614 Add iB jan60 - 1B Ans Set (470 downloads) Popular Download (pdf, 236 KB)
pdf C55.614 Add iB jan60 - 1B Ans Set (439 downloads) Popular Download (pdf, 235 KB)
pdf C55.615 i2 jun56 - 1B Ans Set (2488 downloads) Popular Download (pdf, 2.65 MB)
pdf C55.701 I2 1A Voice Silencer (539 downloads) Popular Download (pdf, 5.80 MB)
pdf C55.802 I1 Jun32 Radio Frequency Suppression Apparatus 61 Type HandJFilters Description Use (458 downloads) Popular Download (pdf, 250 KB)
pdf C55.803 I1 Jun32 RF Suppression Apparatus 61 Type Filters Installation Maintenance (500 downloads) Popular Download (pdf, 890 KB)
pdf C56.102 i1 Oct52 - CARW Civil Air Raid Warning System - Desc (250 downloads) Popular Download (pdf, 2.03 MB)
pdf C56.103 iB PTT Apr53 - CARW Civil Air Raid Warning System - Inst (329 downloads) Popular Download (pdf, 247 KB)
pdf C56.112 I2 Apr57 - 570 Type Emergency Reporting Set Ocr R (640 downloads) Popular Download (pdf, 2.19 MB)
pdf C57.205 I1 Jan 1952, Mobile Telephone Service, Mobile Station Installation Methods (256 downloads) Popular Download (pdf, 16.39 MB)

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Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

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