CA295032A - Appareil telephonique - Google Patents

Appareil telephonique

Info

Publication number
CA295032A
CA295032A CA295032A CA295032DA CA295032A CA 295032 A CA295032 A CA 295032A CA 295032 A CA295032 A CA 295032A CA 295032D A CA295032D A CA 295032DA CA 295032 A CA295032 A CA 295032A
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
CA295032A
Other languages
English (en)
Inventor
Ducker Arthur
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
Publication date
Application granted granted Critical
Publication of CA295032A publication Critical patent/CA295032A/fr
Expired legal-status Critical Current

Links

CA295032A Appareil telephonique Expired CA295032A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA295032T

Publications (1)

Publication Number Publication Date
CA295032A true CA295032A (fr) 1929-11-26

Family

ID=35232350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295032A Expired CA295032A (fr) Appareil telephonique

Country Status (1)

Country Link
CA (1) CA295032A (fr)

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