Brent H. Kinnaman

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Carlsbad, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Three-wheeled skateboard
- Patent number 8,448,955
- Issue date May 28, 2013
- Brent H. Kinnaman
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-WHEELED SKATEBOARD
- Publication number 20120086181
- Publication date Apr 12, 2012
- Brent H. Kinnaman
- A63 - SPORTS GAMES AMUSEMENTS