CA165670A - Telephone system - Google Patents

Telephone system

Info

Publication number
CA165670A
CA165670A CA000165670A CA165670DA CA165670A CA 165670 A CA165670 A CA 165670A CA 000165670 A CA000165670 A CA 000165670A CA 165670D A CA165670D A CA 165670DA CA 165670 A CA165670 A CA 165670A
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
CA000165670A
Other languages
French (fr)
Inventor
Arthur F. Erickson
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 CA165670A publication Critical patent/CA165670A/en
Expired legal-status Critical Current

Links

CA000165670A 1913-09-29 1913-09-29 Telephone system Expired CA165670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA165670T 1913-09-29

Publications (1)

Publication Number Publication Date
CA165670A true CA165670A (en) 1915-10-26

Family

ID=45285350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000165670A Expired CA165670A (en) 1913-09-29 1913-09-29 Telephone system

Country Status (1)

Country Link
CA (1) CA165670A (en)

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