CA498919A - Systeme de manoeuvre de teledactylographe - Google Patents

Systeme de manoeuvre de teledactylographe

Info

Publication number
CA498919A
CA498919A CA498919A CA498919DA CA498919A CA 498919 A CA498919 A CA 498919A CA 498919 A CA498919 A CA 498919A CA 498919D A CA498919D A CA 498919DA CA 498919 A CA498919 A CA 498919A
Authority
CA
Canada
Prior art keywords
switching system
teletypewriter switching
teletypewriter
switching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA498919A
Other languages
English (en)
Inventor
E. Branson David
A. Locke George
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA498919A publication Critical patent/CA498919A/fr
Expired legal-status Critical Current

Links

CA498919A Systeme de manoeuvre de teledactylographe Expired CA498919A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA498919T

Publications (1)

Publication Number Publication Date
CA498919A true CA498919A (fr) 1953-12-29

Family

ID=35644360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA498919A Expired CA498919A (fr) Systeme de manoeuvre de teledactylographe

Country Status (1)

Country Link
CA (1) CA498919A (fr)

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