CA172273A - Instrument telephonique - Google Patents

Instrument telephonique

Info

Publication number
CA172273A
CA172273A CA172273DA CA172273A CA 172273 A CA172273 A CA 172273A CA 172273D A CA172273D A CA 172273DA CA 172273 A CA172273 A CA 172273A
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
Other languages
English (en)
Inventor
Arthur L. Cotton
John Stanley Wicking
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.)
TURRI GC
Original Assignee
TURRI GC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TURRI GC filed Critical TURRI GC
Application granted granted Critical
Publication of CA172273A publication Critical patent/CA172273A/fr
Expired legal-status Critical Current

Links

CA172273D 1915-05-15 1915-05-15 Instrument telephonique Expired CA172273A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172273T 1915-05-15

Publications (1)

Publication Number Publication Date
CA172273A true CA172273A (fr) 1916-10-03

Family

ID=45291928

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172273D Expired CA172273A (fr) 1915-05-15 1915-05-15 Instrument telephonique

Country Status (1)

Country Link
CA (1) CA172273A (fr)

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