Roy Stiner

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Transducer for high speed boats
- Patent number 5,109,364
- Issue date Apr 28, 1992
- Lowrance Electronics, Inc.
- Roy E. Stiner
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sonar transducer assembly for fishing boats
- Patent number 4,907,208
- Issue date Mar 6, 1990
- Lowrance Electronics, Inc.
- Darrell J. Lowrance
- G10 - MUSICAL INSTRUMENTS ACOUSTICS