Larry Duan Cripe

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Baseball practice systems
- Patent number 7,914,400
- Issue date Mar 29, 2011
- John Flading
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tethered ball practice device
- Patent number 5,795,250
- Issue date Aug 18, 1998
- Larry Duane Cripe
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Baseball Practice Systems
- Publication number 20090163301
- Publication date Jun 25, 2009
- John Flading
- A63 - SPORTS GAMES AMUSEMENTS