CA468260A - Telephone instruments - Google Patents

Telephone instruments

Info

Publication number
CA468260A
CA468260A CA468260A CA468260DA CA468260A CA 468260 A CA468260 A CA 468260A CA 468260 A CA468260 A CA 468260A CA 468260D A CA468260D A CA 468260DA CA 468260 A CA468260 A CA 468260A
Authority
CA
Canada
Prior art keywords
telephone instruments
instruments
telephone
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
CA468260A
Other languages
French (fr)
Inventor
Scoble Bone Ronald
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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
Publication date
Application granted granted Critical
Publication of CA468260A publication Critical patent/CA468260A/en
Expired legal-status Critical Current

Links

CA468260A Telephone instruments Expired CA468260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA468260T

Publications (1)

Publication Number Publication Date
CA468260A true CA468260A (en) 1950-09-19

Family

ID=35602183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA468260A Expired CA468260A (en) Telephone instruments

Country Status (1)

Country Link
CA (1) CA468260A (en)

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