CA62555A - Relais telephonique - Google Patents

Relais telephonique

Info

Publication number
CA62555A
CA62555A CA000062555A CA62555DA CA62555A CA 62555 A CA62555 A CA 62555A CA 000062555 A CA000062555 A CA 000062555A CA 62555D A CA62555D A CA 62555DA CA 62555 A CA62555 A CA 62555A
Authority
CA
Canada
Prior art keywords
telephone relay
relay
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
CA000062555A
Other languages
English (en)
Inventor
John Stone Stone
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
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 Bell Telephone Company of Canada filed Critical Bell Telephone Company of Canada
Application granted granted Critical
Publication of CA62555A publication Critical patent/CA62555A/fr
Expired legal-status Critical Current

Links

CA000062555A 1898-11-15 1898-11-15 Relais telephonique Expired CA62555A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA62555T 1898-11-15

Publications (1)

Publication Number Publication Date
CA62555A true CA62555A (fr) 1899-02-04

Family

ID=45179093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000062555A Expired CA62555A (fr) 1898-11-15 1898-11-15 Relais telephonique

Country Status (1)

Country Link
CA (1) CA62555A (fr)

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