AU246532B2 - Improvements relating to automatic telephone systems - Google Patents

Improvements relating to automatic telephone systems

Info

Publication number
AU246532B2
AU246532B2 AU65517/60A AU6551760A AU246532B2 AU 246532 B2 AU246532 B2 AU 246532B2 AU 65517/60 A AU65517/60 A AU 65517/60A AU 6551760 A AU6551760 A AU 6551760A AU 246532 B2 AU246532 B2 AU 246532B2
Authority
AU
Australia
Prior art keywords
improvements relating
telephone systems
automatic telephone
automatic
relating
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
AU65517/60A
Other versions
AU6551760A (en
Inventor
and Colin Warsap Roy'Trueman
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.)
Ericsson Telephones Ltd
Original Assignee
Ericsson Telephones Ltd
Filing date
Publication date
Application filed by Ericsson Telephones Ltd filed Critical Ericsson Telephones Ltd
Application granted granted Critical
Publication of AU246532B2 publication Critical patent/AU246532B2/en
Publication of AU6551760A publication Critical patent/AU6551760A/en
Expired legal-status Critical Current

Links

AU65517/60A 1960-10-12 Improvements relating to automatic telephone systems Expired AU246532B2 (en)

Publications (2)

Publication Number Publication Date
AU246532B2 true AU246532B2 (en) 1962-10-18
AU6551760A AU6551760A (en) 1962-10-18

Family

ID=

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