CA614920A - Automatic toll ticketing telephone systems - Google Patents

Automatic toll ticketing telephone systems

Info

Publication number
CA614920A
CA614920A CA614920A CA614920DA CA614920A CA 614920 A CA614920 A CA 614920A CA 614920 A CA614920 A CA 614920A CA 614920D A CA614920D A CA 614920DA CA 614920 A CA614920 A CA 614920A
Authority
CA
Canada
Prior art keywords
telephone systems
automatic toll
toll ticketing
ticketing telephone
automatic
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
CA614920A
Inventor
S. Peterson Edward
Original Assignee
Automatic Electric Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA614920A publication Critical patent/CA614920A/en
Expired legal-status Critical Current

Links

CA614920A Automatic toll ticketing telephone systems Expired CA614920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA614920T

Publications (1)

Publication Number Publication Date
CA614920A true CA614920A (en) 1961-02-21

Family

ID=35857229

Family Applications (1)

Application Number Title Priority Date Filing Date
CA614920A Expired CA614920A (en) Automatic toll ticketing telephone systems

Country Status (1)

Country Link
CA (1) CA614920A (en)

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