New User?

Read the articles under "Introduction"
in the black menu bar above.

 .

Bell Telephone Quarterly / Bell Telephone Magazine

Renamed from BTQ to BTM in 1941.

Documents

Order by : Name | Date | Hits [ Ascendant ]

57Summer BTM P20 Developing Consumer Products 57Summer BTM P20 Developing Consumer Products

Date added: 10/19/2014
Date modified: 10/19/2014
Filesize: 623.91 kB
Downloads: 264

Extract describes projects in the "model shop" and has photos of the bedroom set (Princess), Wall dial-in-handset, modular keyset (Call Director-style) and desk drawer installation.  Bell Telephone Magazine.  Contributed by Chuck Hensley.

59Winter BTM P6 Area Codes And ANC 59Winter BTM P6 Area Codes And ANC

Date added: 10/19/2014
Date modified: 10/19/2014
Filesize: 1.7 MB
Downloads: 254

"New Numbers for Tomorrow's Telephones" includes a numbering plan map of the US and benefits of All Number Calling.  Bell Telephone Magazine.  Contributed by Chuck Hensley.

60Winter BTM P32 Field Trial Telephones 60Winter BTM P32 Field Trial Telephones

Date added: 10/17/2014
Date modified: 10/17/2014
Filesize: 245.17 kB
Downloads: 447

Bell Telephone Magazine, winter 1960.  Two pages showing products in trial at the time, including compact wall phone, desk top switchboards, card dialer, dial-in-handset (Shmoo), touch tone sets (coin collector, desk, wall, Call Director, Princess), Dataspeed, Bellboy and a phone booth.    Contributed by Chuck Hensley.

62Winter BTM P10 101 ESS 62Winter BTM P10 101 ESS

Date added: 10/16/2014
Date modified: 10/16/2014
Filesize: 2.26 MB
Downloads: 477

Bell Telephone Magazine.  Contributed by Chuck Hensley.

61Winter BTM P65 Magnetic Drum Telephone 61Winter BTM P65 Magnetic Drum Telephone

Date added: 10/14/2014
Date modified: 10/14/2014
Filesize: 234.53 kB
Downloads: 300

Bell Telephone Magazine.  Contributed by Chuck Hensley

62Autumn BTM P10 All Number Calling 62Autumn BTM P10 All Number Calling

Date added: 10/14/2014
Date modified: 10/14/2014
Filesize: 1.22 MB
Downloads: 217

Bell Telephone Magazine.  Contributed by Chuck Hensley

62Spring BTM P17 Automatic Dialers 62Spring BTM P17 Automatic Dialers

Date added: 10/14/2014
Date modified: 10/14/2014
Filesize: 902.83 kB
Downloads: 249

Bell Telephone Magazine.  Contributed by Chuck Hensley

65Autumn BTM P8 Trimline Intro 65Autumn BTM P8 Trimline Intro

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 1.44 MB
Downloads: 273

Bell Telephone Magazine.  Contributed by Chuck Hensley

65Summer BTM P54 Picturephone Business Experiments 65Summer BTM P54 Picturephone Business Experiments

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 2.71 MB
Downloads: 529

Bell Telephone Magazine.  Contributed by Chuck Hensley

55Summer BTM P129 Designing the Telephone (500-series) 55Summer BTM P129 Designing the Telephone (500-series)

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 1.2 MB
Downloads: 238

Bell Telephone Magazine.  Contributed by Chuck Hensley.

61Spring BTM P32 Farm Interphone 61Spring BTM P32 Farm Interphone

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 686.16 kB
Downloads: 622

"A New Voice for the Farm"  Bell Telephone Magazine.  Contributed by Chuck Hensley.

61Summer BTM P10 Centrex 61Summer BTM P10 Centrex

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 1.06 MB
Downloads: 270

"A New Concept of PBX Service"  Bell Telephone Magazine.  Contributed by Chuck Hensley.

63Autumn BTM P30 Touch Tone Service is Here 63Autumn BTM P30 Touch Tone Service is Here

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 943.52 kB
Downloads: 389

Bell Telephone Magazine.  Contributed by Chuck Hensley.

64Spring BTM P14 Developing Picturephone Service 64Spring BTM P14 Developing Picturephone Service

Date added: 09/29/2014
Date modified: 09/29/2014
Filesize: 1.38 MB
Downloads: 242

Bell Telephone Magazine.  Contributed by Chuck Hensley.

54Spring BTM P51 Answering Set Photos 54Spring BTM P51 Answering Set Photos

Date added: 09/18/2014
Date modified: 09/18/2014
Filesize: 175.94 kB
Downloads: 283

1-type answering set, Peatrophone.  Bell Telephone Magazine.  Contributed by Chuck Hensley.

55Winter BTM P232 Standardized Telephone Numbers 55Winter BTM P232 Standardized Telephone Numbers

Date added: 09/18/2014
Date modified: 09/19/2014
Filesize: 1.58 MB
Downloads: 310

"What's Your Telephone Number?"  History and evolution of telephone numbers.  Bell Telephone Magazine.  Contributed by Chuck Hensley.

47Autum BTM P127 Plastics In Telephone Plant 47Autum BTM P127 Plastics In Telephone Plant

Date added: 09/15/2014
Date modified: 09/19/2014
Filesize: 6.81 MB
Downloads: 245

"Plastics -- Their Growing Use in Telephone Plant"  Bell Telephone Magazine.  Contributed by Chuck Hensley.

48Spring BTM P9 Public Telephones 48Spring BTM P9 Public Telephones

Date added: 09/15/2014
Date modified: 09/15/2014
Filesize: 1.8 MB
Downloads: 504

"Public Telephones: They Serve Everybody"  Bell Telephone Magazine.  Contributed by Chuck Hensley.

49Autum BTM P154 WeCo Telephone Refurbishment 49Autum BTM P154 WeCo Telephone Refurbishment

Date added: 09/15/2014
Date modified: 09/15/2014
Filesize: 1.63 MB
Downloads: 352

"Giving New Life to Old Equipment" Bell Telephone Magazine.  28  distributing houses.  Contributed by Chuck Hensley.

52Summer BTM P87 Bell System Practices 52Summer BTM P87 Bell System Practices

Date added: 09/15/2014
Date modified: 09/15/2014
Filesize: 1.58 MB
Downloads: 377

"The Bell System's Best Sellers"  Bell Telephone Magazine.  Contributed by Chuck Hensley.

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.

Please add your name to this list!

Who's Online

We have 142 visitors online

 

 

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.