CA354715A - Telephone exchange - Google Patents

Telephone exchange

Info

Publication number
CA354715A
CA354715A CA354715A CA354715DA CA354715A CA 354715 A CA354715 A CA 354715A CA 354715 A CA354715 A CA 354715A CA 354715D A CA354715D A CA 354715DA CA 354715 A CA354715 A CA 354715A
Authority
CA
Canada
Prior art keywords
telephone exchange
telephone
exchange
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
CA354715A
Other languages
French (fr)
Inventor
Leveque Emile
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.)
LE TELEPHONE PRIVE NATIONAL
Original Assignee
LE TELEPHONE PRIVE NATIONAL
Publication date
Application granted granted Critical
Publication of CA354715A publication Critical patent/CA354715A/en
Expired legal-status Critical Current

Links

CA354715A Telephone exchange Expired CA354715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA354715T

Publications (1)

Publication Number Publication Date
CA354715A true CA354715A (en) 1935-12-10

Family

ID=35342677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA354715A Expired CA354715A (en) Telephone exchange

Country Status (1)

Country Link
CA (1) CA354715A (en)

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