CA19590A - Transmetteur telephonique - Google Patents

Transmetteur telephonique

Info

Publication number
CA19590A
CA19590A CA000019590A CA19590DA CA19590A CA 19590 A CA19590 A CA 19590A CA 000019590 A CA000019590 A CA 000019590A CA 19590D A CA19590D A CA 19590DA CA 19590 A CA19590 A CA 19590A
Authority
CA
Canada
Prior art keywords
telephone transmitter
telephone
transmitter
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
CA000019590A
Other languages
English (en)
Inventor
Emile Berliner
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.)
Bell Telephone Company of Canada
Original Assignee
Bell Telephone Company of Canada
Publication date
Application granted granted Critical
Publication of CA19590A publication Critical patent/CA19590A/fr
Expired legal-status Critical Current

Links

CA000019590A Transmetteur telephonique Expired CA19590A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA19590T

Publications (1)

Publication Number Publication Date
CA19590A true CA19590A (fr) 1884-06-16

Family

ID=45136133

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000019590A Expired CA19590A (fr) Transmetteur telephonique

Country Status (1)

Country Link
CA (1) CA19590A (fr)

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