Title:
Musical instrument
United States Patent 2484930
Inventors:
Cornelius, Richard T.
Publication Date:
10/18/1949
Export Citation:
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Assignee:
Cornelius, Richard T.
Primary Class:
84/337
Other Classes:
84/445, 984/12
International Classes:
G10B3/10; G10B3/00
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US Patent References:
2293499Musical instrument
2273768Musical instrument
2259858Musical instrument
2221814Musical instrument
0709963N/A