Terry R. Jackson

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Bozeman, MT, US

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Patents Grantslast 30 patents

Information Patent Grant
Trombone hand grip device
- Patent number 8,227,676
- Issue date Jul 24, 2012
- OP/Tech Usa, Inc.
- Terry R. Jackson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
TROMBONE HAND GRIP DEVICE
- Publication number 20120006177
- Publication date Jan 12, 2012
- OP/TECH USA, INC.
- Terry R. Jackson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS