John Stanley CHRISTOFFEL

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Inflatable rocket assembly
- Patent number 8,858,350
- Issue date Oct 14, 2014
- John Stanley Christoffel
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Inflatable Rocket Assembly
- Publication number 20130310188
- Publication date Nov 21, 2013
- John Stanley CHRISTOFFEL
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Toy Projectile and Launch Device
- Publication number 20110244756
- Publication date Oct 6, 2011
- Funsource Partners d/b/a Funtastic USA
- John Stanley Christoffel
- A63 - SPORTS GAMES AMUSEMENTS