CA180401A - Telephone transmitter - Google Patents

Telephone transmitter

Info

Publication number
CA180401A
CA180401A CA000180401A CA180401DA CA180401A CA 180401 A CA180401 A CA 180401A CA 000180401 A CA000180401 A CA 000180401A CA 180401D A CA180401D A CA 180401DA CA 180401 A CA180401 A CA 180401A
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
CA000180401A
Other languages
French (fr)
Inventor
John Patrick Ferriter
Thomas Jefferson Peters
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA180401A publication Critical patent/CA180401A/en
Expired legal-status Critical Current

Links

CA000180401A 1917-02-27 1917-02-27 Telephone transmitter Expired CA180401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA180401T 1917-02-27

Publications (1)

Publication Number Publication Date
CA180401A true CA180401A (en) 1917-11-13

Family

ID=45300054

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000180401A Expired CA180401A (en) 1917-02-27 1917-02-27 Telephone transmitter

Country Status (1)

Country Link
CA (1) CA180401A (en)

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