CA236629A - Transmetteur telephonique - Google Patents

Transmetteur telephonique

Info

Publication number
CA236629A
CA236629A CA236629A CA236629DA CA236629A CA 236629 A CA236629 A CA 236629A CA 236629 A CA236629 A CA 236629A CA 236629D A CA236629D A CA 236629DA CA 236629 A CA236629 A CA 236629A
Authority
CA
Canada
Prior art keywords
telephone transmitter
telephone
transmitter
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
CA236629A
Other languages
English (en)
Inventor
R. Moore Charles
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.)
INTERNATIONAL WESTERN ELECTRIC Co
Original Assignee
INTERNATIONAL WESTERN ELECTRIC Co
Publication date
Application granted granted Critical
Publication of CA236629A publication Critical patent/CA236629A/fr
Expired legal-status Critical Current

Links

CA236629A Transmetteur telephonique Expired CA236629A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA236629T

Publications (1)

Publication Number Publication Date
CA236629A true CA236629A (fr) 1923-12-25

Family

ID=35134003

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236629A Expired CA236629A (fr) Transmetteur telephonique

Country Status (1)

Country Link
CA (1) CA236629A (fr)

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