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AU597161A - Improvements in control arrangements in automatic telephone systems - Google Patents

Improvements in control arrangements in automatic telephone systems

Info

Publication number
AU597161A
AU597161A AU5971/61A AU597161A AU597161A AU 597161 A AU597161 A AU 597161A AU 5971/61 A AU5971/61 A AU 5971/61A AU 597161 A AU597161 A AU 597161A AU 597161 A AU597161 A AU 597161A
Authority
AU
Australia
Prior art keywords
telephone systems
automatic telephone
control arrangements
arrangements
control
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
AU5971/61A
Other versions
AU258054B2 (en
Inventor
DEVENISH ALLUM and RONALD GEORGE KNIGHT ROBIN
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.)
Automatic Telephone & Electric Co Ltd And Standard Telephones And Cables Limited
Original Assignee
Automatic Telephone & Electric Co Ltd And Standard Telephones And Cables Limited
Filing date
Publication date
Application filed by Automatic Telephone & Electric Co Ltd And Standard Telephones And Cables Limited filed Critical Automatic Telephone & Electric Co Ltd And Standard Telephones And Cables Limited
Application granted granted Critical
Publication of AU258054B2 publication Critical patent/AU258054B2/en
Publication of AU597161A publication Critical patent/AU597161A/en
Expired legal-status Critical Current

Links

AU5971/61A 1961-06-20 Improvements in control arrangements in automatic telephone systems Expired AU258054B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB23600/60

Publications (2)

Publication Number Publication Date
AU258054B2 AU258054B2 (en) 1963-05-02
AU597161A true AU597161A (en) 1963-05-02

Family

ID=

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