Anthony Grinwald

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Rubicon, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Reinforced sports support pole
- Patent number 7,357,738
- Issue date Apr 15, 2008
- Russell Corporation
- Ronald White
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method of making a backboard assembly
- Patent number 6,949,162
- Issue date Sep 27, 2005
- Huffy Corporation
- Anthony G. Grinwald
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method of making a lighted backboard assembly
- Patent number 6,468,373
- Issue date Oct 22, 2002
- Huffy Corporation
- Anthony G. Grinwald
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Reinforced sports support pole
- Publication number 20070049429
- Publication date Mar 1, 2007
- Russell Corporation
- Ronald White
- A63 - SPORTS GAMES AMUSEMENTS