Electric organ speaker system
United States Patent 2596258
US Patent References:
Electrical musical instrument
- - 2295524

Electrical musical instrument
- - 2332076


Inventors:
Leslie, Donald J.
Publication Date:
05/13/1952
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Assignee:
Leslie, Donald J.
Primary Class:
84/671
Other Classes:
984/308, 84/DIG.001, 84/699
International Classes:
G10H1/00