Title:
Electronic musical instrument
United States Patent 3236931
Inventors:
Freeman, Alfred B.
Publication Date:
02/22/1966
Export Citation:
Assignee:
Academy, Aeronautics OF.
Primary Class:
Other Classes:
84/718, 327/293, 984/322, 984/348, 984/381
International Classes:
G10H1/057; G10H1/38; G10H5/06; G10H1/057; G10H1/38; G10H5/00
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US Patent References:
Foreign References:
FR1183645A