Rudi Weyand

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for generating random outcomes using discs
- Patent number 5,662,325
- Issue date Sep 2, 1997
- Rudi Weyand
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
System for generating random outcomes using discs
- Patent number 5,480,150
- Issue date Jan 2, 1996
- Rudi Weyand
- A63 - SPORTS GAMES AMUSEMENTS