CA340799A - Party line telephone system - Google Patents

Party line telephone system

Info

Publication number
CA340799A
CA340799A CA340799A CA340799DA CA340799A CA 340799 A CA340799 A CA 340799A CA 340799 A CA340799 A CA 340799A CA 340799D A CA340799D A CA 340799DA CA 340799 A CA340799 A CA 340799A
Authority
CA
Canada
Prior art keywords
telephone system
line telephone
party line
party
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
CA340799A
Other languages
French (fr)
Inventor
Darwin Willis Bernard
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 CA340799A publication Critical patent/CA340799A/en
Expired legal-status Critical Current

Links

CA340799A Party line telephone system Expired CA340799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA340799T

Publications (1)

Publication Number Publication Date
CA340799A true CA340799A (en) 1934-04-10

Family

ID=35312073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA340799A Expired CA340799A (en) Party line telephone system

Country Status (1)

Country Link
CA (1) CA340799A (en)

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