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AU113179B2 - Improvements in and relating to two-way electric communication systems - Google Patents

Improvements in and relating to two-way electric communication systems

Info

Publication number
AU113179B2
AU113179B2 AU2125/40A AU212540A AU113179B2 AU 113179 B2 AU113179 B2 AU 113179B2 AU 2125/40 A AU2125/40 A AU 2125/40A AU 212540 A AU212540 A AU 212540A AU 113179 B2 AU113179 B2 AU 113179B2
Authority
AU
Australia
Prior art keywords
relating
communication systems
electric communication
way electric
way
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
AU2125/40A
Inventor
Oliver Probert Gurney
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 AU113179B2 publication Critical patent/AU113179B2/en
Expired legal-status Critical Current

Links

AU2125/40A 1940-05-29 Improvements in and relating to two-way electric communication systems Expired AU113179B2 (en)

Publications (1)

Publication Number Publication Date
AU113179B2 true AU113179B2 (en) 1941-06-12

Family

ID=

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