Two or more transducers per string

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Patents Grantslast 30 patents

Information Patent Grant
Active bridge for stringed musical instruments
- Patent number 8,658,879
- Issue date Feb 25, 2014
- Stephen Gillette
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active bridge for stringed musical instruments
- Patent number 7,453,040
- Issue date Nov 18, 2008
- Stephen Gillette
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Piezoelectric bridge-type pickup for a stringed musical instrument
- Patent number 6,271,457
- Issue date Aug 7, 2001
- Kaman Music Corporation
- William Hudak
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pickup unit for electric string instrument
- Patent number 5,410,101
- Issue date Apr 25, 1995
- Yamaha Corporation
- Hiroshi Sakurai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise-cancelling pickup for stringed instruments
- Patent number 4,911,054
- Issue date Mar 27, 1990
- Richard E. D. McClish
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Composite pickup apparatus for stringed instruments
- Patent number 4,903,566
- Issue date Feb 27, 1990
- Richard E. D. McClish
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
3453920
- Patent number 3,453,920
- Issue date Jul 8, 1969
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
2222057
- Patent number 2,222,057
- Issue date Nov 19, 1940
- G10 - MUSICAL INSTRUMENTS ACOUSTICS