Stereophonic reverberation system
United States Patent 3162727
US Patent References:
Stereophonic reproduction of sound
- - 2819348

Controlled sound reproduction
- - 2941044


Inventors:
Knut, Schjonneberg
Publication Date:
12/22/1964
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Assignee:
GEN ELECTRIC
Primary Class:
381/63
Other Classes:
330/126, 369/88, 381/1
International Classes:
G10K15/10; G10K15/08