Myron L. Knapschafer

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Denver, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotational binding for a free style snowboard
- Patent number 5,971,419
- Issue date Oct 26, 1999
- Myron L. Knapschafer
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Snowboot binding for a snowboard and the like
- Patent number 5,927,744
- Issue date Jul 27, 1999
- Myron L. Knapschafer
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semi step in binding attachment
- Publication number 20020149175
- Publication date Oct 17, 2002
- Myron Knapschafer
- A63 - SPORTS GAMES AMUSEMENTS