Headwaters R+D Inc.

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Light and massage multi-therapy hairbrush
- Patent number 8,083,696
- Issue date Dec 27, 2011
- Headwaters R+D Inc.
- Rudy A. Vandenbelt
- A46 - BRUSHWARE
Information Patent Grant
Digital sound relaxation and sleep-inducing system and method
- Patent number 7,749,155
- Issue date Jul 6, 2010
- Headwaters R+D Inc.
- Troy Gene Anderson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

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