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.

Documents

Order by : Name | Date | Hits [ Ascendant ]

Panel Machine Switching Demonstration Ptm March 1924 Panel Machine Switching Demonstration Ptm March 1924

Date added: 06/29/2012
Date modified: 06/29/2012
Filesize: 2.73 MB
Downloads: 475

Contributed by Steve Cichorsky.  [Archived original.  OCR version available]

Rural Telephone Lines - How To Build Them - Montgomery Ward Rural Telephone Lines - How To Build Them - Montgomery Ward

Date added: 06/29/2012
Date modified: 06/29/2012
Filesize: 25.22 MB
Downloads: 559

Contributed by Steve Cichorsky.  [Archived original.  OCR version available]

Transmission Characteristics And Components Of The New 500 Telephone Set Transmission Characteristics And Components Of The New 500 Telephone Set

Date added: 06/29/2012
Date modified: 06/29/2012
Filesize: 2.65 MB
Downloads: 706

Contributed by Steve Cichorsky.  [Archived original.  OCR version available]

Western Electric 1882 Catalogue Reprint Western Electric 1882 Catalogue Reprint

Date added: 06/29/2012
Date modified: 06/29/2012
Filesize: 25.32 MB
Downloads: 590

Contributed by Steve Cichorsky.  [Archived original.  OCR version available]

Plant Eqpt ElectroKey 30-button KTS Plant Eqpt ElectroKey 30-button KTS

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 349.15 kB
Downloads: 614

Contributed by Geoff Robertson..

Chicago Tel Supply Cat. No. 43 Pt3 - ICM Phones And Parts Chicago Tel Supply Cat. No. 43 Pt3 - ICM Phones And Parts

Date added: 05/28/2012
Date modified: 02/16/2015
Filesize: 53.26 MB
Downloads: 547

[Archived copy.]  Contributed by Steve Cichorsky.

Chicago Tel Supply Cat No. 43 Pts 1 And 2 OCR Jr Chicago Tel Supply Cat No. 43 Pts 1 And 2 OCR Jr

Date added: 05/28/2012
Date modified: 02/16/2015
Filesize: 2.79 MB
Downloads: 4425

[Archived copy.]  Contributed by Steve Cichorsky.

NY Tel Telephone Review - Mar 1934 NY Tel Telephone Review - Mar 1934

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 33.1 MB
Downloads: 458

Contributed by Steve Cichorsky.

550-000-000 Numerical Index Division 550 755A PBX Issue 2 November 1972 550-000-000 Numerical Index Division 550 755A PBX Issue 2 November 1972

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 36.23 kB
Downloads: 438

Contributed by Steve Cichorsky.

550-001-011 Equipment Test List 755A PBX Issue 1 December 1972 550-001-011 Equipment Test List 755A PBX Issue 1 December 1972

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 65.92 kB
Downloads: 487

Contributed by Steve Cichorsky.

550-550-110 General Description Issue 1 10-28-37 550-550-110 General Description Issue 1 10-28-37

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 3.12 MB
Downloads: 487

Contributed by Steve Cichorsky.

550-550-210 Installation 755a Pbx Issue 4 August 1960 550-550-210 Installation 755a Pbx Issue 4 August 1960

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 2.46 MB
Downloads: 666

Contributed by Steve Cichorsky.

550-550-230 Test And Inspections At Time Of Installation 755A PBX Issue 2 June 1958 550-550-230 Test And Inspections At Time Of Installation 755A PBX Issue 2 June 1958

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 426.95 kB
Downloads: 402

Contributed by Steve Cichorsky.

550-550-500 Alarms Operation Test Issue 2 May 1952 550-550-500 Alarms Operation Test Issue 2 May 1952

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 116.24 kB
Downloads: 478

Contributed by Steve Cichorsky.

550-550-590 Link And Link Allotter Circuits Operations Test 755A PBX Issue 2 1-15-52 550-550-590 Link And Link Allotter Circuits Operations Test 755A PBX Issue 2 1-15-52

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 227.37 kB
Downloads: 445

Contributed by Steve Cichorsky.

550-550-665 Trunks Operation Test Issue 1 7-12-38 550-550-665 Trunks Operation Test Issue 1 7-12-38

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 161.56 kB
Downloads: 451

Contributed by Steve Cichorsky.

Stromberg Carlson Railroad Telephone Pamphlet - 1906 Stromberg Carlson Railroad Telephone Pamphlet - 1906

Date added: 05/28/2012
Date modified: 05/28/2012
Filesize: 19.26 MB
Downloads: 505

Contributed by Steve Cichorsky.

318-001-005 I1 Feb85 TV Transmsn Svc Orders A7 318-001-005 I1 Feb85 TV Transmsn Svc Orders A7

Date added: 05/06/2012
Date modified: 05/06/2012
Filesize: Empty
Downloads: 40
Contributed by Steve Cichorsky. 

318-001-010 I1 Feb85 TV Svc - Completion And Interruption Reports A7 318-001-010 I1 Feb85 TV Svc - Completion And Interruption Reports A7

Date added: 05/06/2012
Date modified: 05/06/2012
Filesize: Empty
Downloads: 28
Contributed by Steve Cichorsky. 

318-003-000 I1 Jun84 TV Transmsn - Organization And Responsibilities A7 318-003-000 I1 Jun84 TV Transmsn - Organization And Responsibilities A7

Date added: 05/06/2012
Date modified: 05/06/2012
Filesize: Empty
Downloads: 41
Contributed by Steve Cichorsky. 

Recent Contributors

Thanks for new documents from David Gruger, Jeff Lamb, Walt Aydelotte, Dennis Hock, Steve Flocke, Paul Wills, Sam Etler, Fred Haynes, John Novack, Clint Gilliland, Steve Cichorsky and Karl Brose.

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