CA145632A - Appareil telephonique - Google Patents

Appareil telephonique

Info

Publication number
CA145632A
CA145632A CA000145632A CA145632DA CA145632A CA 145632 A CA145632 A CA 145632A CA 000145632 A CA000145632 A CA 000145632A CA 145632D A CA145632D A CA 145632DA CA 145632 A CA145632 A CA 145632A
Authority
CA
Canada
Prior art keywords
telephone apparatus
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
CA000145632A
Other languages
English (en)
Inventor
Percy Robinson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA145632A publication Critical patent/CA145632A/fr
Expired legal-status Critical Current

Links

CA000145632A 1912-05-20 1912-05-20 Appareil telephonique Expired CA145632A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145632T 1912-05-20

Publications (1)

Publication Number Publication Date
CA145632A true CA145632A (fr) 1913-01-28

Family

ID=45265347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000145632A Expired CA145632A (fr) 1912-05-20 1912-05-20 Appareil telephonique

Country Status (1)

Country Link
CA (1) CA145632A (fr)

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