William James Greene, Jr.

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La Canada, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling a sports object throwing machine
- Patent number 7,610,909
- Issue date Nov 3, 2009
- Sports Tutor, Inc.
- William James Greene, Jr.
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SPORTS OBJECT THROWING MACHINE
- Publication number 20080173288
- Publication date Jul 24, 2008
- William James Greene, Jr.
- A63 - SPORTS GAMES AMUSEMENTS