Catalogs, Manuals, Educational Docs (by Company) - TCI Library

1985 AT&T Phone Flyer - Service Merchandise

paul-f@verizon.net (Paul F) — Sat, 12 Sep 2026 20:40:07 -0700

4 pages. AT&T Phone Booth logo. Nomad 4000 Cordless, 2100 Answering System, Add-an-Outlet Installation Kit, Trimline (desk and wall), Princess, Traditional (rotary and TouchTone, desk and wall), cords and jacks, plus a coupon offer. Found in a Princess CS2702BMG box. Contributed by Paul Fassbender.

1993 AT&T Signature Princess 2703 Press Release

paul-f@verizon.net (Paul F) — Mon, 31 Aug 2026 11:15:17 -0700

Press Release, Nov 3, 1993. Highlights new technologies, colors and leasing benefits. Plus free shipping. Contributed by Paul Fassbender.

BTL 1975 - Switching Technology Chronology 1925-1975 - extract

paul-f@verizon.net (Paul F) — Fri, 28 Aug 2026 10:25:38 -0700

12 pages. Extracted from: A History of Engineering and Science in the Bell System, Switching Technology (1925-1975), pages 605-616 by Paul Fassbender.

BTL 1961 - Dates in American Telephone Technology

paul-f@verizon.net (Paul F) — Wed, 26 Aug 2026 15:39:53 -0700

148 pages. By Dean Hanscom, Historian, BTL. Covers topics from prehistory through the mid-1950s. From the author's introduction:

This book lists important facts and dates for ready reference. It does not
elaborate and references are given only as sources for the dates indicated: other
and more detailed references may exist. With exceptions, 1956 is the closing date:
later advances must in general be covered in later editions.
The references are (with only a few exceptions) to published articles and books.
All such publications are in Bell Laboratories Library, Historical Collection, or
files. References to original laboratory notebooks and files are not given. Different
authors sometimes quote different dates for the same event; I have tried to establish
facts or a weight of evidence from published sources, but in some cases there
are unresolved differences. In a book of this scope, some errors are inevitable.

Contributed by the Connections Museum.

DFMP-0-0 i6 Apr77 - Table of Contents - Divisions A-J

paul-f@verizon.net (Paul F) — Sat, 11 Jul 2026 14:37:41 -0700

14 pages. Dial Facilities Management Practices. Contributed by Sam Etler.
Find selected sections of the practices at: telecomarchive.com/dfmp.html

82 - BTL 100-393 Jun82 - KS Specification Index

paul-f@verizon.net (Paul F) — Sat, 11 Jul 2026 14:07:30 -0700

314 pages. Numerical and Classified Checking List. Some entries with BSP references. KS-Specification List.
Contributed by Sam Etler. Pagination and Bookmarks by Paul Fassbender.

BSFEP A-2 Jan76 - Traffic Theory and its Application

paul-f@verizon.net (Paul F) — Sat, 11 Jul 2026 12:33:49 -0700

53 pages. Business Services Facilities Engineering Practice (BSFEP).

Provides explanations of the various theories underlying traffic capacity tables and curves as well as practical application of these tables and curves.
Contributed by Sam Etler.

28ca - Railway Train Dispatching Tel Systems

paul-f@verizon.net (Paul F) — Mon, 06 Jul 2026 11:40:24 -0700

89 Pages. Includes a 22 page introduction and system description followed by an alphabetic catalog of telephones, components and supplies. Contributed by Tim Fox. Scanned and OCR by Sam Etler, Bookmarks and processing by Paul Fassbender.

ABC of the Telephone - Homans - 1904

paul-f@verizon.net (Paul F) — Sun, 10 May 2026 17:40:18 -0700

380 pages. 77MB. Many illustrations. ABC of the TELEPHONE, James E. Homans, 2nd Ed. Revised 1904. Contributed by Ralph Meyer.

ATT or BSP 999 Division "How to Operate" Booklets on File - Feb 2026

paul-f@verizon.net (Paul F) — Wed, 11 Feb 2026 21:59:46 -0800

Reference list of documents in Steph Kerman's collection. Contributed by Steph Kerman.

Please send scans of documents not already in the TCI Library. Thanks!

Reporter Jun57 - Historic Holmdel

paul-f@verizon.net (Paul F) — Wed, 07 Jan 2026 16:32:05 -0800

The Reporter, Bell Telephone Laboratories, June 1957. The history of the Holmdel, NJ site before the construction of the large BTL complex in the early 1960s. Contributed by Paul Fassbender.

WE Bulletin 301 P-244239 - Info, care and operation 1317 tel sets

paul-f@verizon.net (Paul F) — Sun, 04 Jan 2026 10:28:48 -0800

Contributed by Jason Anderson. Instruction Bulletin 301, P-244239, Information on the Care and Operation of No. 1317 Telephone Sets, undated. 27 pages covering assembly, installation (incoming line and ground connections but no internal circuit diagram), adjustment, testing, troubleshooting and parts.
Search for "magneto 317" for several wiring diagrams.
See a later bulletin version, P-244313, which describes new designations (code numbers) assigned to transmitters and receivers.

1975 - BSTR Pub 53121 Nov75 - BSP Typesetting Specification

paul-f@verizon.net (Paul F) — Sun, 21 Dec 2025 01:26:06 -0800

Bell System Technical Reference. Ref: 000-200-011. Contributed by Paul Fassbender.

1963 - Northern Electric in Quebec

paul-f@verizon.net (Paul F) — Fri, 07 Nov 2025 18:31:46 -0800

Corporate background, management and locations. Contributed by Doug Duffy.

1965 - NE Who We Are - What We Do - Jan65

paul-f@verizon.net (Paul F) — Fri, 07 Nov 2025 18:29:56 -0800

Northern Electric corporate background and plant locations. Contributed by Doug Duffy.

How to Use Your Contempra Telephone

paul-f@verizon.net (Paul F) — Fri, 07 Nov 2025 18:25:26 -0800

Northern Electric. Contributed by Doug Duffy.

WE Bulletin 9795 - Telephone Booths - 1911ca

paul-f@verizon.net (Paul F) — Fri, 07 Nov 2025 18:21:52 -0800

Undated. Includes receding door type and booth numbered 5, 6, 8, 15, 17, 20, 21, 22, 23, 31, 36, 40, and 48. Contributed by Doug Duffy.

Telepatcher Operation

paul-f@verizon.net (Paul F) — Thu, 06 Nov 2025 07:56:21 -0800

Basic configuration and operation for Telepatcher models added to WE 555 and 557-type switchboards. Not dated. Contributed by Jeremy Walters.

"Telepatcher circuit enables attendant to extend an incoming call to any other primary line or trunk, or to provide a three-point conference call."

Nortel PO748074 i2 1994 - Vista 350 Telephone User Guide

paul-f@verizon.net (Paul F) — Mon, 20 Oct 2025 10:49:56 -0700

64 pages. Installation, features, use, and quick reference card. Scanned and contributed by Doug Duffy. OCR, bookmarks and processing by Paul Fassbender.

This was one of the original ADSI-capable (Analog Display Services Interface) "screenphones." Text and data with menu selections may be displayed on a LCD screen.

For more background, see these videos on the InterLinked channel:

Nortel 350 Overview - https://www.youtube.com/watch?v=kJM3POVqavM

ADSI CPE Demo - https://www.youtube.com/watch?v=IkdHorGprag
ADSI in Asterisk - https://www.youtube.com/watch?v=3PgcBXstgmw
ADSI Automatic Feature Downloads - https://www.youtube.com/watch?v=FUoWTlzfgiU
ADSI Application Examples - https://www.youtube.com/watch?v=nguRnup778E

SC Catalog 1954 - Section A - Telephones

paul-f@verizon.net (Paul F) — Wed, 09 Apr 2025 14:43:51 -0700

31 pages, dated June 1954. Contributed by Shane Young.