CA833099A - Telephone instrument - Google Patents

Telephone instrument

Info

Publication number
CA833099A
CA833099A CA833099A CA833099DA CA833099A CA 833099 A CA833099 A CA 833099A CA 833099 A CA833099 A CA 833099A CA 833099D A CA833099D A CA 833099DA CA 833099 A CA833099 A CA 833099A
Authority
CA
Canada
Prior art keywords
telephone instrument
telephone
instrument
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
CA833099A
Inventor
F. Tyson John
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.)
Nortel Networks Ltd
Original Assignee
Northern Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA833099A publication Critical patent/CA833099A/en
Expired legal-status Critical Current

Links

CA833099A Telephone instrument Expired CA833099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA833099T

Publications (1)

Publication Number Publication Date
CA833099A true CA833099A (en) 1970-01-27

Family

ID=36310558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA833099A Expired CA833099A (en) Telephone instrument

Country Status (1)

Country Link
CA (1) CA833099A (en)

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