Griffin Wade Goldsmith

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Percussion accessory adapted for attachment to a drum tension rod
- Patent number 10,157,600
- Issue date Dec 18, 2018
- Griffin Wade GOLDSMITH
- Griffin Wade Goldsmith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Percussion accessory adapted for attachment to a drum tension rod
- Patent number 9,773,481
- Issue date Sep 26, 2017
- Griffin Wade Goldsmith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
PERCUSSION ACCESSORY ADAPTED FOR ATTACHMENT TO A DRUM TENSION ROD
- Publication number 20180182360
- Publication date Jun 28, 2018
- Griffin Wade GOLDSMITH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS