COMBINING SYSTEM FOR MUSICAL INSTRUMENTS
United States Patent 3465086
US Patent References:
Fretted electronic musical instrument
- - 2792738

Musical instrument
- - 3116357

Musical instruments
- - 3196729

Electronic guitar
- - 3217079


Inventors:
Borell, James J.
Publication Date:
09/02/1969
View Patent Images:
Assignee:
James, Borell J.
Primary Class:
Other Classes:
84/742, 984/346
International Classes:
G10H1/34; G10H3/00




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