CA55214A - Circuit de telephone - Google Patents

Circuit de telephone

Info

Publication number
CA55214A
CA55214A CA000055214A CA55214DA CA55214A CA 55214 A CA55214 A CA 55214A CA 000055214 A CA000055214 A CA 000055214A CA 55214D A CA55214D A CA 55214DA CA 55214 A CA55214 A CA 55214A
Authority
CA
Canada
Prior art keywords
telephone circuit
telephone
circuit
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
CA000055214A
Other languages
English (en)
Inventor
Charles Ezra Scribner
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 CA55214A publication Critical patent/CA55214A/fr
Expired legal-status Critical Current

Links

CA000055214A 1896-10-20 1896-10-20 Circuit de telephone Expired CA55214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA55214T 1896-10-20

Publications (1)

Publication Number Publication Date
CA55214A true CA55214A (fr) 1897-03-10

Family

ID=45171753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000055214A Expired CA55214A (fr) 1896-10-20 1896-10-20 Circuit de telephone

Country Status (1)

Country Link
CA (1) CA55214A (fr)

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