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AU154139B2 - Improvements in or relating to automatic telecommunication exchanges - Google Patents
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AU154139B2 - Improvements in or relating to automatic telecommunication exchanges - Google Patents

Improvements in or relating to automatic telecommunication exchanges

Info

Publication number
AU154139B2
AU154139B2 AU35438/50A AU3543850A AU154139B2 AU 154139 B2 AU154139 B2 AU 154139B2 AU 35438/50 A AU35438/50 A AU 35438/50A AU 3543850 A AU3543850 A AU 3543850A AU 154139 B2 AU154139 B2 AU 154139B2
Authority
AU
Australia
Prior art keywords
relating
automatic telecommunication
telecommunication exchanges
exchanges
automatic
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
AU35438/50A
Other versions
AU3543850A (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 AU3543850A publication Critical patent/AU3543850A/en
Publication of AU154139B2 publication Critical patent/AU154139B2/en
Expired legal-status Critical Current

Links

AU35438/50A 1950-07-04 Improvements in or relating to automatic telecommunication exchanges Expired AU154139B2 (en)

Publications (2)

Publication Number Publication Date
AU3543850A AU3543850A (en) 1950-09-07
AU154139B2 true AU154139B2 (en) 1950-09-07

Family

ID=

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