Sound pick up device for stringed instruments
United States Patent 2964985

Inventors:
Webster, James D.
Publication Date:
12/20/1960
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Assignee:
FRED GRETSCH MFG CO
Primary Class:
84/723
Other Classes:
984/370, 84/DIG.021, 84/267, 84/726
International Classes:
G10H3/18; G10H3/00
US Patent References:
2294861Electrical pickup for stringed musical instruments
2612072Individual magnet adjustable pickup
2897709Electrical pickup for stringed musical instruments
Foreign References:
DE717842C
GB657320A