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AU106610B2 - Improved means for varying the selectivity of radio receivers - Google Patents

Improved means for varying the selectivity of radio receivers

Info

Publication number
AU106610B2
AU106610B2 AU531/38A AU53138A AU106610B2 AU 106610 B2 AU106610 B2 AU 106610B2 AU 531/38 A AU531/38 A AU 531/38A AU 53138 A AU53138 A AU 53138A AU 106610 B2 AU106610 B2 AU 106610B2
Authority
AU
Australia
Prior art keywords
selectivity
varying
improved means
radio 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
AU531/38A
Other versions
AU53138A (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 AU53138A publication Critical patent/AU53138A/en
Publication of AU106610B2 publication Critical patent/AU106610B2/en
Expired legal-status Critical Current

Links

AU531/38A 1938-02-10 Improved means for varying the selectivity of radio receivers Expired AU106610B2 (en)

Publications (2)

Publication Number Publication Date
AU53138A AU53138A (en) 1939-02-23
AU106610B2 true AU106610B2 (en) 1939-02-23

Family

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