JoAnn Watson

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Lake Forest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Brush with rotatable handle
- Patent number 9,004,797
- Issue date Apr 14, 2015
- JoAnn Watson
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
ROTATABLE BRUSH
- Publication number 20140189971
- Publication date Jul 10, 2014
- JoAnn Watson
- A46 - BRUSHWARE