CA146842A - Telephone apparatus - Google Patents

Telephone apparatus

Info

Publication number
CA146842A
CA146842A CA000146842A CA146842DA CA146842A CA 146842 A CA146842 A CA 146842A CA 000146842 A CA000146842 A CA 000146842A CA 146842D A CA146842D A CA 146842DA CA 146842 A CA146842 A CA 146842A
Authority
CA
Canada
Prior art keywords
telephone apparatus
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
CA000146842A
Other languages
French (fr)
Inventor
Gotthiff Ansgarine Betlander
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 CA146842A publication Critical patent/CA146842A/en
Expired legal-status Critical Current

Links

CA000146842A 1912-02-16 1912-02-16 Telephone apparatus Expired CA146842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA146842T 1912-02-16

Publications (1)

Publication Number Publication Date
CA146842A true CA146842A (en) 1913-03-25

Family

ID=45266556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000146842A Expired CA146842A (en) 1912-02-16 1912-02-16 Telephone apparatus

Country Status (1)

Country Link
CA (1) CA146842A (en)

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