Lace; Mildred A.

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Prospect Heights, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Add-on modification device for string instrument pickup
- Patent number 5,221,805
- Issue date Jun 22, 1993
- Lace; Mildred A.
- Melvin A. Lace
- G10 - MUSICAL INSTRUMENTS ACOUSTICS