CA273244A - Recepteur telephonique - Google Patents

Recepteur telephonique

Info

Publication number
CA273244A
CA273244A CA273244A CA273244DA CA273244A CA 273244 A CA273244 A CA 273244A CA 273244 A CA273244 A CA 273244A CA 273244D A CA273244D A CA 273244DA CA 273244 A CA273244 A CA 273244A
Authority
CA
Canada
Prior art keywords
telephonic receiver
telephonic
receiver
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
CA273244A
Other languages
English (en)
Inventor
Alfred Graham Edward
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 CA273244A publication Critical patent/CA273244A/fr
Expired legal-status Critical Current

Links

CA273244A Recepteur telephonique Expired CA273244A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA273244T

Publications (1)

Publication Number Publication Date
CA273244A true CA273244A (fr) 1927-08-16

Family

ID=35203275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA273244A Expired CA273244A (fr) Recepteur telephonique

Country Status (1)

Country Link
CA (1) CA273244A (fr)

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