CA142776A - Mecanisme de telephone - Google Patents

Mecanisme de telephone

Info

Publication number
CA142776A
CA142776A CA000142776A CA142776DA CA142776A CA 142776 A CA142776 A CA 142776A CA 000142776 A CA000142776 A CA 000142776A CA 142776D A CA142776D A CA 142776DA CA 142776 A CA142776 A CA 142776A
Authority
CA
Canada
Prior art keywords
telephone mechanism
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
CA000142776A
Other languages
English (en)
Inventor
Joseph Tichy
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 CA142776A publication Critical patent/CA142776A/fr
Expired legal-status Critical Current

Links

CA000142776A 1912-02-19 1912-02-19 Mecanisme de telephone Expired CA142776A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA142776T 1912-02-19

Publications (1)

Publication Number Publication Date
CA142776A true CA142776A (fr) 1912-09-10

Family

ID=45262491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000142776A Expired CA142776A (fr) 1912-02-19 1912-02-19 Mecanisme de telephone

Country Status (1)

Country Link
CA (1) CA142776A (fr)

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