CA339344A - Groupe telephonique - Google Patents

Groupe telephonique

Info

Publication number
CA339344A
CA339344A CA339344A CA339344DA CA339344A CA 339344 A CA339344 A CA 339344A CA 339344 A CA339344 A CA 339344A CA 339344D A CA339344D A CA 339344DA CA 339344 A CA339344 A CA 339344A
Authority
CA
Canada
Prior art keywords
telephone set
telephone
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
CA339344A
Other languages
English (en)
Inventor
Henry Ellis John
Reynell Smith Sidney
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.)
Automatic Telephone Manufacturing Co Ltd
Original Assignee
Automatic Telephone Manufacturing Co Ltd
Publication date
Application granted granted Critical
Publication of CA339344A publication Critical patent/CA339344A/fr
Expired legal-status Critical Current

Links

CA339344A Groupe telephonique Expired CA339344A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA339344T

Publications (1)

Publication Number Publication Date
CA339344A true CA339344A (fr) 1934-02-13

Family

ID=35302485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA339344A Expired CA339344A (fr) Groupe telephonique

Country Status (1)

Country Link
CA (1) CA339344A (fr)

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