AU445345B2 - Improvements in or relating to telecommunication exchanges - Google Patents

Improvements in or relating to telecommunication exchanges

Info

Publication number
AU445345B2
AU445345B2 AU65888/69A AU6588869A AU445345B2 AU 445345 B2 AU445345 B2 AU 445345B2 AU 65888/69 A AU65888/69 A AU 65888/69A AU 6588869 A AU6588869 A AU 6588869A AU 445345 B2 AU445345 B2 AU 445345B2
Authority
AU
Australia
Prior art keywords
relating
telecommunication exchanges
telecommunication
exchanges
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
AU65888/69A
Other versions
AU6588869A (en
Inventor
BRIAN ALFRED EDWARDS and JOHN ROBERT SMART DEREK BRIAN WATERS
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
Priority date (The priority date 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 date listed.)
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 AU6588869A publication Critical patent/AU6588869A/en
Publication of AU445345B2 publication Critical patent/AU445345B2/en
Expired legal-status Critical Current

Links

AU65888/69A 1969-01-02 1969-12-30 Improvements in or relating to telecommunication exchanges Expired AU445345B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB220/69 1969-01-02

Publications (2)

Publication Number Publication Date
AU6588869A AU6588869A (en) 1971-07-01
AU445345B2 true AU445345B2 (en) 1971-07-01

Family

ID=

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