Radio communication system
United States Patent 2488193

Inventors:
Hawxby, Hughes Denis
Publication Date:
11/15/1949
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Assignee:
PYE LTD
Primary Class:
Other Classes:
455/517
International Classes:
H04B7/08
US Patent References:
2358448Radio telegraph reception
2379799Radio control unit with interference suppression
2384456Radio receiving system
2397830Harmonic control system