CA29143A - Transmetteur de telephone - Google Patents

Transmetteur de telephone

Info

Publication number
CA29143A
CA29143A CA000029143A CA29143DA CA29143A CA 29143 A CA29143 A CA 29143A CA 000029143 A CA000029143 A CA 000029143A CA 29143D A CA29143D A CA 29143DA CA 29143 A CA29143 A CA 29143A
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
CA000029143A
Other languages
English (en)
Inventor
Isaiah H. Farnham
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 CA29143A publication Critical patent/CA29143A/fr
Expired legal-status Critical Current

Links

CA000029143A Transmetteur de telephone Expired CA29143A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA29143T

Publications (1)

Publication Number Publication Date
CA29143A true CA29143A (fr) 1888-05-11

Family

ID=45145684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000029143A Expired CA29143A (fr) Transmetteur de telephone

Country Status (1)

Country Link
CA (1) CA29143A (fr)

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