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AU213759B2 - Improvements in or relating to subscribers line circuits - Google Patents

Improvements in or relating to subscribers line circuits

Info

Publication number
AU213759B2
AU213759B2 AU22247/56A AU2224756A AU213759B2 AU 213759 B2 AU213759 B2 AU 213759B2 AU 22247/56 A AU22247/56 A AU 22247/56A AU 2224756 A AU2224756 A AU 2224756A AU 213759 B2 AU213759 B2 AU 213759B2
Authority
AU
Australia
Prior art keywords
relating
line circuits
subscribers line
subscribers
circuits
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
AU22247/56A
Other versions
AU2224756A (en
Inventor
Harry Bray and Ronald George Knight Frederick
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
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 AU213759B2 publication Critical patent/AU213759B2/en
Publication of AU2224756A publication Critical patent/AU2224756A/en
Expired legal-status Critical Current

Links

AU22247/56A 1956-10-09 Improvements in or relating to subscribers line circuits Expired AU213759B2 (en)

Publications (2)

Publication Number Publication Date
AU213759B2 true AU213759B2 (en) 1957-04-11
AU2224756A AU2224756A (en) 1957-04-11

Family

ID=

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