Vibrato producing loud speaker
United States Patent 2831051
US Patent References:
/RE23323.html
- - RE23323
/0647147.html
- - 0647147
Input and output amplifying unit
- - 1748225
Electronic organ
- - 2287105
Rotatable loud-speaker support with associated stationary baffle
- - 2491674
/RE23323.html
- - RE23323
/0647147.html
- - 0647147
Input and output amplifying unit
- - 1748225
Electronic organ
- - 2287105
Rotatable loud-speaker support with associated stationary baffle
- - 2491674
Inventors:
Teikowski, Edward D.
Publication Date:
04/15/1958
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Assignee:
Teikowski, Edward D.
Primary Class:
Other Classes:
381/118, 381/387, 984/313, 381/186, 181/143, 84/740
International Classes:
G10H1/047; G10H1/04