Patrick King Doane

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Jasper, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic expression control
- Patent number 4,189,973
- Issue date Feb 26, 1980
- Kimball International, Inc.
- Patrick K. Doane
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Envelope generator for electronic organ
- Patent number 4,135,425
- Issue date Jan 23, 1979
- Kimball International, Inc.
- Patrick K. Doane
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic organ with automatic keying of pedal notes
- Patent number 4,020,728
- Issue date May 3, 1977
- Kimball International, Inc.
- John William Robinson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS