James Parent

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Mt. Pleasant, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Vault shaped miniature trampoline
- Patent number 9,707,427
- Issue date Jul 18, 2017
- Douglas M. Davis
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Vault Shaped Miniature Trampoline
- Publication number 20150360067
- Publication date Dec 17, 2015
- Douglas M. Davis
- A63 - SPORTS GAMES AMUSEMENTS