Merari Z. Kingsley

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Allentown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Torsion oscillated spring corded contrabass guitar
- Patent number 8,288,637
- Issue date Oct 16, 2012
- Merari Z. Kingsley
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Torsion oscillated spring corded contrabass guitar
- Publication number 20110067549
- Publication date Mar 24, 2011
- Merari Z. Kingsley
- G10 - MUSICAL INSTRUMENTS ACOUSTICS