AU249227B2 - Improvements in or relating to automatic telephone systems - Google Patents

Improvements in or relating to automatic telephone systems

Info

Publication number
AU249227B2
AU249227B2 AU60307/60A AU6030760A AU249227B2 AU 249227 B2 AU249227 B2 AU 249227B2 AU 60307/60 A AU60307/60 A AU 60307/60A AU 6030760 A AU6030760 A AU 6030760A AU 249227 B2 AU249227 B2 AU 249227B2
Authority
AU
Australia
Prior art keywords
relating
telephone systems
automatic telephone
automatic
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
AU60307/60A
Other versions
AU6030760A (en
Inventor
Agnes Lagerstedt and Bernhard Lillsunde Rolf August Dahlblom
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of AU249227B2 publication Critical patent/AU249227B2/en
Publication of AU6030760A publication Critical patent/AU6030760A/en
Expired legal-status Critical Current

Links

AU60307/60A 1959-05-15 1960-05-11 Improvements in or relating to automatic telephone systems Expired AU249227B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SESE4679/59 1959-05-15

Publications (2)

Publication Number Publication Date
AU249227B2 true AU249227B2 (en) 1960-11-17
AU6030760A AU6030760A (en) 1960-11-17

Family

ID=

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