AU4003758A - Improvements in or relating to voice frequency signal receivers - Google Patents

Improvements in or relating to voice frequency signal receivers

Info

Publication number
AU4003758A
AU4003758A AU40037/58A AU4003758A AU4003758A AU 4003758 A AU4003758 A AU 4003758A AU 40037/58 A AU40037/58 A AU 40037/58A AU 4003758 A AU4003758 A AU 4003758A AU 4003758 A AU4003758 A AU 4003758A
Authority
AU
Australia
Prior art keywords
relating
frequency signal
voice frequency
signal receivers
receivers
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
AU40037/58A
Other versions
AU225712B2 (en
Inventor
Victor Martens Jean
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 AU4003758A publication Critical patent/AU4003758A/en
Publication of AU225712B2 publication Critical patent/AU225712B2/en
Expired legal-status Critical Current

Links

AU40037/58A 1958-07-30 Improvements in or relating to voice frequency signal receivers Expired AU225712B2 (en)

Publications (2)

Publication Number Publication Date
AU4003758A true AU4003758A (en) 1959-02-05
AU225712B2 AU225712B2 (en) 1959-02-05

Family

ID=

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