AU112965B2 - Improvements in or relating to telecommunication exchange systems - Google Patents

Improvements in or relating to telecommunication exchange systems

Info

Publication number
AU112965B2
AU112965B2 AU1152/40A AU115240A AU112965B2 AU 112965 B2 AU112965 B2 AU 112965B2 AU 1152/40 A AU1152/40 A AU 1152/40A AU 115240 A AU115240 A AU 115240A AU 112965 B2 AU112965 B2 AU 112965B2
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
Application number
AU1152/40A
Other versions
AU115240A (en
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 date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU112965B2 publication Critical patent/AU112965B2/en
Publication of AU115240A publication Critical patent/AU115240A/en
Expired legal-status Critical Current

Links

AU1152/40A 1940-03-21 Improvements in or relating to telecommunication exchange systems Expired AU112965B2 (en)

Publications (2)

Publication Number Publication Date
AU112965B2 true AU112965B2 (en) 1941-05-01
AU115240A AU115240A (en) 1941-05-01

Family

ID=

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