Title:
Continuously rotating selectively operable apparatus for producing vibrato and tremolo
United States Patent 3192322


Inventors:
Leslie, Donald J.
Application Number:
US22558362A
Publication Date:
06/29/1965
Filing Date:
09/24/1962
Assignee:
Electro, Music
Primary Class:
Other Classes:
84/739, 84/740, 181/143, 181/151, 984/313
International Classes:
G10H1/047
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