CA43527A - Telephone - Google Patents

Telephone

Info

Publication number
CA43527A
CA43527A CA000043527A CA43527DA CA43527A CA 43527 A CA43527 A CA 43527A CA 000043527 A CA000043527 A CA 000043527A CA 43527D A CA43527D A CA 43527DA CA 43527 A CA43527 A CA 43527A
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
CA000043527A
Other languages
English (en)
Inventor
Charles Warren Brown
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 CA43527A publication Critical patent/CA43527A/fr
Expired legal-status Critical Current

Links

CA000043527A Telephone Expired CA43527A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA43527T

Publications (1)

Publication Number Publication Date
CA43527A true CA43527A (fr) 1893-07-07

Family

ID=45160067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000043527A Expired CA43527A (fr) Telephone

Country Status (1)

Country Link
CA (1) CA43527A (fr)

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