CA10853A - Improvements on telephones - Google Patents

Improvements on telephones

Info

Publication number
CA10853A
CA10853A CA000010853A CA10853DA CA10853A CA 10853 A CA10853 A CA 10853A CA 000010853 A CA000010853 A CA 000010853A CA 10853D A CA10853D A CA 10853DA CA 10853 A CA10853 A CA 10853A
Authority
CA
Canada
Prior art keywords
telephones
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
CA000010853A
Other languages
French (fr)
Inventor
George L. Anders
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
Publication date
Application granted granted Critical
Publication of CA10853A publication Critical patent/CA10853A/en
Expired legal-status Critical Current

Links

CA000010853A Improvements on telephones Expired CA10853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA10853T

Publications (1)

Publication Number Publication Date
CA10853A true CA10853A (en) 1880-01-21

Family

ID=45127400

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000010853A Expired CA10853A (en) Improvements on telephones

Country Status (1)

Country Link
CA (1) CA10853A (en)

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