CA359119A - Telephone system - Google Patents

Telephone system

Info

Publication number
CA359119A
CA359119A CA359119A CA359119DA CA359119A CA 359119 A CA359119 A CA 359119A CA 359119 A CA359119 A CA 359119A CA 359119D A CA359119D A CA 359119DA CA 359119 A CA359119 A CA 359119A
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
CA359119A
Other languages
French (fr)
Inventor
Wesley Carpenter Warren
Harrison Clark Edgar
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA359119A publication Critical patent/CA359119A/en
Expired legal-status Critical Current

Links

CA359119A Telephone system Expired CA359119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA359119T

Publications (1)

Publication Number Publication Date
CA359119A true CA359119A (en) 1936-07-14

Family

ID=35358460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA359119A Expired CA359119A (en) Telephone system

Country Status (1)

Country Link
CA (1) CA359119A (en)

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