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Folder North Electric

Documents

pdf North 3617 50-Amp Charger Popular

Published on 25 July 2010 1933 downloads

Download (pdf, 3.22 MB)

North_3617_50-Amp_Charger_bc.pdf

pdf North Electric Ad - By-Path Crossbar Popular

Published on 24 November 2019 846 downloads

Download (pdf, 2.99 MB)

North_Electric_Ad_By-Path_Crossbar_tci_ocr.pdf

Contributed by Steve Cichorsky. OCR by Remco Enthoven, Processed by Paul Fassbender.

pdf North Electric Ad - Divided Ringing Carrier Popular

Published on 24 November 2019 799 downloads

Download (pdf, 1.70 MB)

North_Electric_Ad_Divided_Ringing_Carrier_tci_ocr.pdf

Contributed by Steve Cichorsky. OCR by Remco Enthoven, Processed by Paul Fassbender.

pdf North Electric Catalog - Section 14 - PABX Switchboards Popular

Published on 24 November 2019 1157 downloads

Download (pdf, 15.13 MB)

North_Electric_Catalog_Section_14_PABX_Switchboards_tci_ocr.pdf

20 page excerpt. Includes types 30, 60, 100, 200 and 1000. Contributed by Steve Cichorsky. OCR by Remco Enthoven, Processed by Paul Fassbender.

pdf North Electric Pabx Switchboards Catalog 4 Circa 1957 Ocr R Popular

Published on 16 March 2013 1965 downloads

Download (pdf, 11.20 MB)

North_Electric_pabx_switchboards_catalog_4_circa_1957_ocr_r.pdf

Contributed by Steve Cichorsky.

pdf North Electric Xbar Mobile Office Popular

Published on 02 February 2010 1852 downloads

Download (pdf, 6.49 MB)

North Electric Xbar Mobile Office.pdf

pdf North MCXR Dial Automatic Switch - Bulletin SF-263 Popular

Published on 28 October 2009 1772 downloads

Download (pdf, 4.43 MB)

North MCXR Switch.pdf

North MCXR Dial Automatic Switch - Bulletin SF-263

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Recent Contributors

Thanks for new documents from Jim Hurtle, Ed Palazzo, Paul Fassbender, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Alan David, Dennis Hock, and Tim Griffin.

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30 Latest Additions

1965 AT&T Presentation - "Evolution of the Switchboard" Popular
SC Catalog 1940 - Loose-Leaf - Index (Updated to 1942)
SC Catalog 1940 pp 01-27 - Telephone Sets
AE L-1155 A0 Special 2-Key Cradle-type Monophone for AE PAX Trunk Transfer Equipment Popular
AE AA22 3-Key 2-Line Monophone Wiring Popular
Melco KC-19 Technical Practice 490012 Feb 1982 Popular
Melco KC-19 product bulletin 1979 Popular
AE AA24 1-Key 2-Line Monophone Wiring Popular
AE AA44 2-Key 2-Line Monophone Wiring Popular
SWBT Service And Equipment Manual [01b] - Part III Section 1: WE 300-Series Colors - 1949 Popular
100-156- 300 i9 Jul76 - QGL7A Tone Generator Popular
WE 534A Subset Label - 1933 Popular
1500 Series Telephones, 1500D and 1554B, plus 2500D and 2554D Popular
500 Series Desk Telephones, 511 - 511C and 511D Popular
Coin Collectors, 230-Type Popular
502-311-400 i1 Aug57 - 203A-F w Induction Coil Subset - Connections Popular
502-311-401 i1 Aug57 - 203A-F w Network Subset - Connections Popular
SELECT-O-PHONE Advertisements Popular
1960 SELECT-O-PHONE Code Book Section A-82 Popular
1958 SELECT-O-PHONE Bulletin No. 5827 Popular
1954 SELECT-O-PHONE Installation Manual Popular
1947 SELECT-O-PHONE Bulletin No. 815 Popular
1928 TECHNICAL ARTICLE ON THE SOP SWITCH Popular
1927 SELECT-O-PHONE Customer List Folder Popular
1921 SELECT-O-PHONE Manual "GETTING THE MOST OUT OF TIME" Popular
1920 SELECT-O-PHONE Mailer Brochure Popular
Patents Assigned To or Used By SELECT-O-PHONE Popular
512-510-443 i2 Oct70 - Home Interphone Connections - 2558D Popular
AE 40 Desk Set - Schematic, Colored Popular
SC Dial-X TDX-40F Interphone System Instruction Manual Popular