CA871377A - Telecommunications exchange systems - Google Patents

Telecommunications exchange systems

Info

Publication number
CA871377A
CA871377A CA871377A CA871377DA CA871377A CA 871377 A CA871377 A CA 871377A CA 871377 A CA871377 A CA 871377A CA 871377D A CA871377D A CA 871377DA CA 871377 A CA871377 A CA 871377A
Authority
CA
Canada
Prior art keywords
exchange systems
telecommunications exchange
telecommunications
systems
exchange
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
CA871377A
Inventor
Friese Andre
Strobelt Walter
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.)
Siemens AG
Original Assignee
Siemens AG
Publication date
Application granted granted Critical
Publication of CA871377A publication Critical patent/CA871377A/en
Expired legal-status Critical Current

Links

CA871377A Telecommunications exchange systems Expired CA871377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA871377T

Publications (1)

Publication Number Publication Date
CA871377A true CA871377A (en) 1971-05-18

Family

ID=36357389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA871377A Expired CA871377A (en) Telecommunications exchange systems

Country Status (1)

Country Link
CA (1) CA871377A (en)

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