Title:
Vibrato and tremolo system
United States Patent 3413403


Inventors:
Jacob, Keith D.
Application Number:
US45151265A
Publication Date:
11/26/1968
Filing Date:
04/28/1965
Assignee:
BERRY IND INC
Primary Class:
Other Classes:
84/740, 984/311
International Classes:
G10H1/043
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