CA529583A - Circuit de poste payant de telephone - Google Patents

Circuit de poste payant de telephone

Info

Publication number
CA529583A
CA529583A CA529583A CA529583DA CA529583A CA 529583 A CA529583 A CA 529583A CA 529583 A CA529583 A CA 529583A CA 529583D A CA529583D A CA 529583DA CA 529583 A CA529583 A CA 529583A
Authority
CA
Canada
Prior art keywords
telephone paystation
circuit
paystation circuit
telephone
paystation
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
CA529583A
Other languages
English (en)
Inventor
E. Lomax Clarence
J. Gallagher Ray
Original Assignee
Automatic Electric Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA529583A publication Critical patent/CA529583A/fr
Expired legal-status Critical Current

Links

CA529583A Circuit de poste payant de telephone Expired CA529583A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA529583T

Publications (1)

Publication Number Publication Date
CA529583A true CA529583A (fr) 1956-08-28

Family

ID=35683328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA529583A Expired CA529583A (fr) Circuit de poste payant de telephone

Country Status (1)

Country Link
CA (1) CA529583A (fr)

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