Daniel Joseph Callaway

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East Grinstead, GB

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Patents Grantslast 30 patents

Information Patent Grant
Ambient environment effects
- Patent number 8,721,445
- Issue date May 13, 2014
- AMBX UK Limited
- David A. Eves
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMBIENT ENVIRONMENT EFFECTS
- Publication number 20090176569
- Publication date Jul 9, 2009
- AMBX UK LIMITED
- David A. Eves
- A63 - SPORTS GAMES AMUSEMENTS