David V. Threlkel

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Calabasas, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Amusement ride
- Patent number 8,066,576
- Issue date Nov 29, 2011
- David V. Threlkel
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMUSEMENT RIDE
- Publication number 20090126596
- Publication date May 21, 2009
- David V. Threlkel
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Amusement ride
- Publication number 20060178221
- Publication date Aug 10, 2006
- David V. Threlkel
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Amusement ride
- Publication number 20060035715
- Publication date Feb 16, 2006
- David V. Threlkel
- A63 - SPORTS GAMES AMUSEMENTS