Philip E. Glass

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Rockford, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Lawn game mallet
- Patent number 5,188,358
- Issue date Feb 23, 1993
- Philip E. Glass
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Lawn game
- Patent number 5,060,956
- Issue date Oct 29, 1991
- Philip E. Glass
- A63 - SPORTS GAMES AMUSEMENTS