David John Smith

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Morristown, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for supporting sporting equipment
- Patent number 7,575,252
- Issue date Aug 18, 2009
- MMSM Ideas, Inc.
- David John Smith
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for supporting sporting equipment
- Publication number 20070170698
- Publication date Jul 26, 2007
- MMSM Ideas, Inc.
- David John Smith
- A63 - SPORTS GAMES AMUSEMENTS