Title:
Automatic auxiliary tuning device
United States Patent 2603119
Inventors:
Dearth, Ronald E.
Publication Date:
07/15/1952
Export Citation:
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Assignee:
Dearth, Ronald E.
Primary Class:
84/312R
Other Classes:
984/120
International Classes:
G10D3/14; G10D3/00
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US Patent References:
2323969Stringed instrument
2196531Musical instrument bridge
Foreign References:
NO19913A