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  • 75Jan BLR p16 - Alpha and Omega of the Network

    Showcases some interesting consoles and telephone sets. Contributed by Paul Fassbender. BLR Vol 53 TCI Library: www.telephonecollectors.info ,BLR Vol 53 TCI Library: www.telephonecollectors.info , W tomers? HAT IS THE "BELL SYSTEM" to our cus It's the...

  • 43-45 BLR - Crossbar Toll Reprint

    71 pages, 15 articles from Bell Labs Record issues, vol. 22 23, November 1943 thru October 1945, related to Crossbar Switching, multi frequency pulsing and operator toll dialing. OCR by Clint Gilliland. Bookmarks by Paul Fassbender. TCI Library:...

  • 50jan BLR Vol XXVIII No. 1

    Contributed by Chuck Hensley. Contents: VIBRATING REED SELECTORS FOR MOBILE TELEPHONE SYSTEMS THE ORIGINAL DIAL PULSE REGISTER CIRCUIT FOR THE CROSSBAR SYSTEM NO. 5 THE CASE OF THE BARNACLED CRYSTAL MURRAY HILL AUDITORIUM AS A LISTENING ROOM BELL...

  • 76Jan BLR P3 Touch A Matic 32

    Bell Labs Record. Touch a matic 32. Contributed by Chuck Hensley. Bell Laboratories Record Vol 54 The TOUCH A MATIC 18 telephone set stores up to 32 phone numbers that users may call simply by lifting the handset and pressing a button. The set is now...

  • 69Mar BLR P77 Metroliner Train Telephones

    Bell Laboratories Record. Contributed by Chuck Hensley. Bell Laboratories Record Vol 47 TCI Library: www.telephonecollectors.info 1 \ to a it to !)('at Telephones Aboard the ''Metroliner'' C. E. Paul Metroliner trains went into service this January,...

  • 53sep BLR P342 Trains Payphone

    Bell Labs Record. Train coin collector. Contributed by Chuck Hensley. Coin Collector rf,elephone Equipment for Trains F. B. COMBS Transmission Systems Development Radio telephone service for trains has been available for the past six years. Originally,...

  • WE 5 XB - No. 5 Crossbar Master Test Frame 1951-73

    Contributed by the Connections Museum. Processed by Paul Fassbender. No. 5 Crossbar M a s te r Test F ra m e downloaded from: TCI Library http: www.telephonecollectors.info Source: Connections Museum, Seattle, WA ,downloaded from: TCI Library...

  • ITEC 1-1010 i4 Jul82 - Wire Chief Panel 100010

    Contributed by John Novack. 1 1010 FOR WIR CHI F T ST PANEL 100010 Approved: TCI Library www.telephonecollectors.info Issue 2 9 25 81 Issue 3 2 26 82 Issue 4 7 28 82 VIRE CHIEF TEST PAllBL TABLE OF COWTERT'S SECTION I. PAGE IBTRODUCTXOR 1. 2. 3. II. 4....


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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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Telephone Collectors International was incorporated under the laws of the state of Kansas on May 13, 1986. The goal of the organization is "to educate the public, as well as the members of the Corporation, regarding the history of telephony, the value of old telephones and related items, their collectability and preservation; to research telephone history and publish and provide literature thereon; to promote the public exhibition of old telephones and related items; and to promote common courtesies and guidelines for use by the public." Telephone Collectors International is recognized by the Internal Revenue Service as a 501(c)(3) organization, to which U.S. tax deductible contributions can be made.