Pocket radio
United States Patent 2508918
US Patent References:
Radiochassis
- - 1682778

Condenser
- - 2119107

Antenna loop
- - 2282759

Radio receiver
- - 2398406

Combined hearing aid and radio receiving set
- - 2409481


Inventors:
Hines Jr., Frank T.
Publication Date:
05/23/1950
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Assignee:
Hines Jr., Frank T.
Primary Class:
455/351
Other Classes:
381/74, 343/866, 343/702, D14/192, 381/380
International Classes:
H04B1/08
US Patent References:
2431198Base structure for miniature electron tubes