CA596027A - Group selection arrangement for automatic telephone systems - Google Patents

Group selection arrangement for automatic telephone systems

Info

Publication number
CA596027A
CA596027A CA596027A CA596027DA CA596027A CA 596027 A CA596027 A CA 596027A CA 596027 A CA596027 A CA 596027A CA 596027D A CA596027D A CA 596027DA CA 596027 A CA596027 A CA 596027A
Authority
CA
Canada
Prior art keywords
group selection
telephone systems
automatic telephone
selection arrangement
arrangement
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
CA596027A
Inventor
J. Perrot Jean
J. Henquet Andre
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
Publication date
Application granted granted Critical
Publication of CA596027A publication Critical patent/CA596027A/en
Expired legal-status Critical Current

Links

CA596027A Group selection arrangement for automatic telephone systems Expired CA596027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA596027T

Publications (1)

Publication Number Publication Date
CA596027A true CA596027A (en) 1960-04-12

Family

ID=35811799

Family Applications (1)

Application Number Title Priority Date Filing Date
CA596027A Expired CA596027A (en) Group selection arrangement for automatic telephone systems

Country Status (1)

Country Link
CA (1) CA596027A (en)

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