CA344268A - Systeme telephonique - Google Patents

Systeme telephonique

Info

Publication number
CA344268A
CA344268A CA344268A CA344268DA CA344268A CA 344268 A CA344268 A CA 344268A CA 344268 A CA344268 A CA 344268A CA 344268D A CA344268D A CA 344268DA CA 344268 A CA344268 A CA 344268A
Authority
CA
Canada
Prior art keywords
telephone system
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
CA344268A
Other languages
English (en)
Inventor
A. Burgener 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 CA344268A publication Critical patent/CA344268A/fr
Expired legal-status Critical Current

Links

CA344268A Systeme telephonique Expired CA344268A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA344268T

Publications (1)

Publication Number Publication Date
CA344268A true CA344268A (fr) 1934-08-28

Family

ID=35315541

Family Applications (1)

Application Number Title Priority Date Filing Date
CA344268A Expired CA344268A (fr) Systeme telephonique

Country Status (1)

Country Link
CA (1) CA344268A (fr)

Similar Documents

Publication Publication Date Title
CA344268A (fr) Systeme telephonique
CA344153A (fr) Systeme telephonique
CA338544A (fr) Systeme telephonique
CA338911A (fr) Systeme telephonique
CA338914A (fr) Systeme telephonique
CA339281A (fr) Systeme telephonique
CA339698A (fr) Systeme telephonique
CA339872A (fr) Systeme telephonique
CA340000A (fr) Systeme telephonique
CA340435A (fr) Systeme telephonique
CA340474A (fr) Reseau telephonique
CA340800A (fr) Systeme telephonique
CA340822A (fr) Systeme telephonique
CA341154A (fr) Systeme telephonique
CA341701A (fr) Systeme telephonique
CA341840A (fr) Systeme telephonique
CA341841A (fr) Systeme telephonique
CA341842A (fr) Systeme telephonique
CA341864A (fr) Systeme telephonique
CA342479A (fr) Systeme telephonique
CA342481A (fr) Systeme telephonique
CA343013A (fr) Systeme telephonique
CA343014A (fr) Systeme telephonique
CA343015A (fr) Systeme telephonique
CA343425A (fr) Systeme telephonique