CA596520A - Call distribution for toll telephone switchboards - Google Patents

Call distribution for toll telephone switchboards

Info

Publication number
CA596520A
CA596520A CA596520A CA596520DA CA596520A CA 596520 A CA596520 A CA 596520A CA 596520 A CA596520 A CA 596520A CA 596520D A CA596520D A CA 596520DA CA 596520 A CA596520 A CA 596520A
Authority
CA
Canada
Prior art keywords
call distribution
toll telephone
telephone switchboards
switchboards
toll
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
CA596520A
Inventor
Molnar Imre
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.)
General Telephone Laboratories Inc
Original Assignee
General Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA596520A publication Critical patent/CA596520A/en
Expired legal-status Critical Current

Links

CA596520A Call distribution for toll telephone switchboards Expired CA596520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA596520T

Publications (1)

Publication Number Publication Date
CA596520A true CA596520A (en) 1960-04-19

Family

ID=35812292

Family Applications (1)

Application Number Title Priority Date Filing Date
CA596520A Expired CA596520A (en) Call distribution for toll telephone switchboards

Country Status (1)

Country Link
CA (1) CA596520A (en)

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