CA178792A - Telephone apparatus - Google Patents

Telephone apparatus

Info

Publication number
CA178792A
CA178792A CA000178792A CA178792DA CA178792A CA 178792 A CA178792 A CA 178792A CA 000178792 A CA000178792 A CA 000178792A CA 178792D A CA178792D A CA 178792DA CA 178792 A CA178792 A CA 178792A
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
CA000178792A
Other languages
French (fr)
Inventor
Frank W. Adsit
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 CA178792A publication Critical patent/CA178792A/en
Expired legal-status Critical Current

Links

CA000178792A 1915-04-26 1915-04-26 Telephone apparatus Expired CA178792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA178792T 1915-04-26

Publications (1)

Publication Number Publication Date
CA178792A true CA178792A (en) 1917-08-21

Family

ID=45298445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000178792A Expired CA178792A (en) 1915-04-26 1915-04-26 Telephone apparatus

Country Status (1)

Country Link
CA (1) CA178792A (en)

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