Willi L. Stich

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Corona, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Advanced magnetic circuit to improve both the solenoidal and magnet...
- Patent number 7,227,076
- Issue date Jun 5, 2007
- Fender Musical Instruments Corporation
- Willi L. Stich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Advanced magnetic circuit to improve both the solenoidal and magnet...
- Publication number 20060156911
- Publication date Jul 20, 2006
- Willi L. Stich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS