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AU117737B2 - Improvements in or relating to telecommunication exchange systems - Google Patents

Improvements in or relating to telecommunication exchange systems

Info

Publication number
AU117737B2
AU117737B2 AU6286/42A AU628642A AU117737B2 AU 117737 B2 AU117737 B2 AU 117737B2 AU 6286/42 A AU6286/42 A AU 6286/42A AU 628642 A AU628642 A AU 628642A AU 117737 B2 AU117737 B2 AU 117737B2
Authority
AU
Australia
Prior art keywords
relating
exchange systems
telecommunication exchange
telecommunication
systems
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 - Lifetime
Application number
AU6286/42A
Inventor
Baines Haigh Leslie
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication of AU117737B2 publication Critical patent/AU117737B2/en
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU6286/42A 1942-08-05 Improvements in or relating to telecommunication exchange systems Expired - Lifetime AU117737B2 (en)

Publications (1)

Publication Number Publication Date
AU117737B2 true AU117737B2 (en)

Family

ID=

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