CA53550A - Appareil pour lignes de telephones - Google Patents

Appareil pour lignes de telephones

Info

Publication number
CA53550A
CA53550A CA000053550A CA53550DA CA53550A CA 53550 A CA53550 A CA 53550A CA 000053550 A CA000053550 A CA 000053550A CA 53550D A CA53550D A CA 53550DA CA 53550 A CA53550 A CA 53550A
Authority
CA
Canada
Prior art keywords
telephone lines
telephone
lines
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
CA000053550A
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 CA53550A publication Critical patent/CA53550A/fr
Expired legal-status Critical Current

Links

CA000053550A 1896-06-03 1896-06-03 Appareil pour lignes de telephones Expired CA53550A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA53550T 1896-06-03

Publications (1)

Publication Number Publication Date
CA53550A true CA53550A (fr) 1896-09-21

Family

ID=45170089

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000053550A Expired CA53550A (fr) 1896-06-03 1896-06-03 Appareil pour lignes de telephones

Country Status (1)

Country Link
CA (1) CA53550A (fr)

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