David A. Hibbert

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Chapel Hill, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Snow ski and snowboard edge sharpening device
- Patent number 6,702,656
- Issue date Mar 9, 2004
- EdgeTune, Inc.
- David A. Hibbert
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SNOW SKI AND SNOWBOARD EDGE SHARPENING DEVICE
- Publication number 20040053565
- Publication date Mar 18, 2004
- David A. Hibbert
- A63 - SPORTS GAMES AMUSEMENTS