Max L. Cardey III

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Riverside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Sound effects control system for musical instruments
- Patent number 5,633,474
- Issue date May 27, 1997
- Sound Ethix Corp.
- Max L. Cardey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control system for a musical instrument
- Patent number 5,561,257
- Issue date Oct 1, 1996
- Sound Ethix, Corp.
- Max L. Cardey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control system for a musical instrument
- Patent number 5,478,969
- Issue date Dec 26, 1995
- Sound Ethix Corp.
- Max L. Cardey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS