John A. Patton

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Norwalk, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Wrestplanks
- Patent number 7,759,565
- Issue date Jul 20, 2010
- Steinway Musical Instruments, Inc.
- Susan Yake Kenagy
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Wrestplanks
- Patent number 7,518,046
- Issue date Apr 14, 2009
- Steinway Musical Instruments, Inc.
- Susan Yake Kenagy
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Wrestplanks
- Publication number 20090277318
- Publication date Nov 12, 2009
- STEINWAY MUSICAL INSTRUMENTS, INC.
- Susan Yake Kenagy
- G10 - MUSICAL INSTRUMENTS ACOUSTICS