CA772240A - Telephone dialing apparatus - Google Patents

Telephone dialing apparatus

Info

Publication number
CA772240A
CA772240A CA772240A CA772240DA CA772240A CA 772240 A CA772240 A CA 772240A CA 772240 A CA772240 A CA 772240A CA 772240D A CA772240D A CA 772240DA CA 772240 A CA772240 A CA 772240A
Authority
CA
Canada
Prior art keywords
telephone dialing
dialing apparatus
telephone
dialing
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
CA772240A
Inventor
Caldwell Harry
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 CA772240A publication Critical patent/CA772240A/en
Expired legal-status Critical Current

Links

CA772240A Telephone dialing apparatus Expired CA772240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA772240T

Publications (1)

Publication Number Publication Date
CA772240A true CA772240A (en) 1967-11-21

Family

ID=36219511

Family Applications (1)

Application Number Title Priority Date Filing Date
CA772240A Expired CA772240A (en) Telephone dialing apparatus

Country Status (1)

Country Link
CA (1) CA772240A (en)

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