Wolfgang Heck

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Kassel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wrist or pocket watch
- Patent number 6,026,061
- Issue date Feb 15, 2000
- Wolfgang Heck
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Radio controlled wristwatch
- Publication number 20060291334
- Publication date Dec 28, 2006
- Wolfgang Heck
- G04 - HOROLOGY