Read the articles under "Introduction"
in the black menu bar above.
Details for Bell PUB 41803 Oct72 - Acoustic and Inductive Coupling Ocr R
|Name:||Bell PUB 41803 Oct72 - Acoustic and Inductive Coupling Ocr R|
Acoustic and Inductive Coupling for Data and Voice Transmission. October 1972. Shows G- and Trimline handset dimensions. F-58654 Coupler Test Set. Contributed by Clint Gilliland.
|Filetype:||pdf (Mime Type: application/pdf)|
|Created On:||03/17/2013 23:35|
|Last updated on:||03/17/2013 23:38|
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!
We have 419 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.