Folder Document Archive

Original scans of documents that have smaller and/or OCRed copies in the main library.  Most were scanned as images, so are not text searchable.

Categories

Folder To Be Deleted

Documents

Select Toggle Title Date Download
pdf SD-31738-01 Connector - Local Rotary Hunting (627 downloads) Popular Download (pdf, 620 KB)
pdf SD-35004-01 TRUNK CIRCUIT FOR 911 EMERGENCY SERVICE (596 downloads) Popular Download (pdf, 1.52 MB)
pdf SD-35036-01 INFORMATION TRUNK (654 downloads) Popular Download (pdf, 777 KB)
pdf WECo No. 5 Xbar ETS (765 downloads) Popular Download (pdf, 2.87 MB)
pdf 024-175-110-i2 KS-20159 Description (1393 downloads) Popular Download (pdf, 1.33 MB)
pdf 503-200-113 i1 Sep75 - D-180574 Coin Decorator Set (656 downloads) Popular Download (pdf, 1.55 MB)
pdf 503-200-113 I2 Oct77 D-180574 Coin Decorator Set (640 downloads) Popular Download (pdf, 1.75 MB)
pdf AT&T Notes On Distance Dialing - 1968 Ocr R (1188 downloads) Popular Download (pdf, 11.64 MB)
pdf Associated Telephone THE MOUTH-PIECE Sept 1930 (729 downloads) Popular Download (pdf, 52.00 MB)
pdf CD SD 69160-01 Equipment Units C (598 downloads) Popular Download (pdf, 5.62 MB)
pdf GSP 484-400-400 I2 Sep63 10A1 KTS Circuit Desc (512 downloads) Popular Download (pdf, 1.07 MB)
pdf GSP 489-606-200.1 I1 Jan67 Lever Key (497 downloads) Popular Download (pdf, 2.45 MB)
pdf Weco Telephonic Apparatus And Supplies Catalog 1907ca ("#1") (1062 downloads) Popular Download (pdf, 222.68 MB)
pdf Graybar Catalog 12T 1957 Misc Excerpts (784 downloads) Popular Download (pdf, 27.80 MB)
pdf AECO Catalog 4055-D 1944 (889 downloads) Popular Download (pdf, 128.82 MB)
pdf Att Events In Telephone History 1974 (883 downloads) Popular Download (pdf, 17.76 MB)
pdf 24feb PTM - Interest-desire-enthusiasm-action (1560 downloads) Popular Download (pdf, 8.33 MB)
pdf Los Angeles Call Indicator Conversion Ptm May 1924 (720 downloads) Popular Download (pdf, 23.11 MB)
pdf Panel Machine Switching Demonstration Ptm March 1924 (601 downloads) Popular Download (pdf, 2.73 MB)
pdf Rural Telephone Lines - How To Build Them - Montgomery Ward (881 downloads) Popular Download (pdf, 25.22 MB)

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Recent Contributors

Thanks for new documents from 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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