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AU150459B2 - Improvements relating to lamp jacks as used in telephone systems - Google Patents
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AU150459B2 - Improvements relating to lamp jacks as used in telephone systems - Google Patents

Improvements relating to lamp jacks as used in telephone systems

Info

Publication number
AU150459B2
AU150459B2 AU62/51A AU6251A AU150459B2 AU 150459 B2 AU150459 B2 AU 150459B2 AU 62/51 A AU62/51 A AU 62/51A AU 6251 A AU6251 A AU 6251A AU 150459 B2 AU150459 B2 AU 150459B2
Authority
AU
Australia
Prior art keywords
improvements relating
telephone systems
lamp jacks
jacks
lamp
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
AU62/51A
Other versions
AU6251A (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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
Filing date
Publication date
Application filed by Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Application granted granted Critical
Publication of AU6251A publication Critical patent/AU6251A/en
Publication of AU150459B2 publication Critical patent/AU150459B2/en
Expired legal-status Critical Current

Links

AU62/51A 1951-01-04 Improvements relating to lamp jacks as used in telephone systems Expired AU150459B2 (en)

Publications (2)

Publication Number Publication Date
AU6251A AU6251A (en) 1951-03-08
AU150459B2 true AU150459B2 (en) 1951-03-08

Family

ID=

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