Haydn Kelly

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Weetangera, AU

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Patents Grantslast 30 patents

Information Patent Grant
Ball propelling machine
- Patent number 7,631,454
- Issue date Dec 15, 2009
- Haydn Kelly
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ball propelling machine
- Patent number 7,581,538
- Issue date Sep 1, 2009
- Haydn Kelly
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Ball Propelling Machine
- Publication number 20080141992
- Publication date Jun 19, 2008
- Haydn Kelly
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Ball propelling machine
- Publication number 20070191143
- Publication date Aug 16, 2007
- Haydn Kelly
- A63 - SPORTS GAMES AMUSEMENTS