CA13586A - Perfectionnements aux telephones - Google Patents

Perfectionnements aux telephones

Info

Publication number
CA13586A
CA13586A CA000013586A CA13586DA CA13586A CA 13586 A CA13586 A CA 13586A CA 000013586 A CA000013586 A CA 000013586A CA 13586D A CA13586D A CA 13586DA CA 13586 A CA13586 A CA 13586A
Authority
CA
Canada
Prior art keywords
telephones
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
CA000013586A
Other languages
English (en)
Inventor
Webster Gillett
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 CA13586A publication Critical patent/CA13586A/fr
Expired legal-status Critical Current

Links

CA000013586A Perfectionnements aux telephones Expired CA13586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA13586T

Publications (1)

Publication Number Publication Date
CA13586A true CA13586A (fr) 1881-10-20

Family

ID=45130129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000013586A Expired CA13586A (fr) Perfectionnements aux telephones

Country Status (1)

Country Link
CA (1) CA13586A (fr)

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