Richard Jaekel

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Frankfurt/M, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for monitoring the striking accuracy and the swin...
- Patent number 8,449,402
- Issue date May 28, 2013
- Richard Jaekel
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Device and Method for Monitoring the Striking Accuracy and the Swin...
- Publication number 20110086720
- Publication date Apr 14, 2011
- Richard Jaekel
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING THE HITTING ACCURACY IN THE CA...
- Publication number 20100222152
- Publication date Sep 2, 2010
- Richard Jaekel
- A63 - SPORTS GAMES AMUSEMENTS