CA264514A - Telephone system - Google Patents

Telephone system

Info

Publication number
CA264514A
CA264514A CA264514DA CA264514A CA 264514 A CA264514 A CA 264514A CA 264514D A CA264514D A CA 264514DA CA 264514 A CA264514 A CA 264514A
Authority
CA
Canada
Prior art keywords
telephone system
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
Other languages
French (fr)
Inventor
Edgar Humphries Horace
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 CA264514A publication Critical patent/CA264514A/en
Expired legal-status Critical Current

Links

CA264514D Telephone system Expired CA264514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA264514T

Publications (1)

Publication Number Publication Date
CA264514A true CA264514A (en) 1926-09-21

Family

ID=35192467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264514D Expired CA264514A (en) Telephone system

Country Status (1)

Country Link
CA (1) CA264514A (en)

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