CA584006A - Automatic telephone systems - Google Patents

Automatic telephone systems

Info

Publication number
CA584006A
CA584006A CA584006A CA584006DA CA584006A CA 584006 A CA584006 A CA 584006A CA 584006 A CA584006 A CA 584006A CA 584006D A CA584006D A CA 584006DA CA 584006 A CA584006 A CA 584006A
Authority
CA
Canada
Prior art keywords
telephone systems
automatic telephone
automatic
systems
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
CA584006A
Other languages
French (fr)
Inventor
P. Gohorel Fernand
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 Standard Electric Corp
Original Assignee
International Standard Electric Corp
Publication date
Application granted granted Critical
Publication of CA584006A publication Critical patent/CA584006A/en
Expired legal-status Critical Current

Links

CA584006A Automatic telephone systems Expired CA584006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA584006T

Publications (1)

Publication Number Publication Date
CA584006A true CA584006A (en) 1959-09-29

Family

ID=35763441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA584006A Expired CA584006A (en) Automatic telephone systems

Country Status (1)

Country Link
CA (1) CA584006A (en)

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