CA511953A - Automatic telephone apparatus - Google Patents

Automatic telephone apparatus

Info

Publication number
CA511953A
CA511953A CA511953A CA511953DA CA511953A CA 511953 A CA511953 A CA 511953A CA 511953 A CA511953 A CA 511953A CA 511953D A CA511953D A CA 511953DA CA 511953 A CA511953 A CA 511953A
Authority
CA
Canada
Prior art keywords
telephone apparatus
automatic telephone
automatic
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
CA511953A
Other languages
French (fr)
Inventor
H. Flowers Thomas
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 CA511953A publication Critical patent/CA511953A/en
Expired legal-status Critical Current

Links

CA511953A Automatic telephone apparatus Expired CA511953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA511953T

Publications (1)

Publication Number Publication Date
CA511953A true CA511953A (en) 1955-04-19

Family

ID=35663024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA511953A Expired CA511953A (en) Automatic telephone apparatus

Country Status (1)

Country Link
CA (1) CA511953A (en)

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