CA211174A - Embouchure de transmetteur telephonique - Google Patents

Embouchure de transmetteur telephonique

Info

Publication number
CA211174A
CA211174A CA211174A CA211174DA CA211174A CA 211174 A CA211174 A CA 211174A CA 211174 A CA211174 A CA 211174A CA 211174D A CA211174D A CA 211174DA CA 211174 A CA211174 A CA 211174A
Authority
CA
Canada
Prior art keywords
telephone transmitter
transmitter mouthpiece
mouthpiece
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
CA211174A
Other languages
English (en)
Inventor
Everett Osborne Olliffe Clarence
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 CA211174A publication Critical patent/CA211174A/fr
Expired legal-status Critical Current

Links

CA211174A Embouchure de transmetteur telephonique Expired CA211174A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211174T

Publications (1)

Publication Number Publication Date
CA211174A true CA211174A (fr) 1921-05-03

Family

ID=35104953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211174A Expired CA211174A (fr) Embouchure de transmetteur telephonique

Country Status (1)

Country Link
CA (1) CA211174A (fr)

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