AU158486B2 - Improvements in or relating to telegraph transmission systems - Google Patents

Improvements in or relating to telegraph transmission systems

Info

Publication number
AU158486B2
AU158486B2 AU14695/52A AU1469552A AU158486B2 AU 158486 B2 AU158486 B2 AU 158486B2 AU 14695/52 A AU14695/52 A AU 14695/52A AU 1469552 A AU1469552 A AU 1469552A AU 158486 B2 AU158486 B2 AU 158486B2
Authority
AU
Australia
Prior art keywords
relating
transmission systems
telegraph transmission
telegraph
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
AU14695/52A
Other versions
AU1469552A (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.)
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 AU158486B2 publication Critical patent/AU158486B2/en
Publication of AU1469552A publication Critical patent/AU1469552A/en
Expired legal-status Critical Current

Links

AU14695/52A 1952-12-08 Improvements in or relating to telegraph transmission systems Expired AU158486B2 (en)

Publications (2)

Publication Number Publication Date
AU158486B2 true AU158486B2 (en) 1953-02-12
AU1469552A AU1469552A (en) 1953-02-12

Family

ID=

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