Olivia Dehaeseleer

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Maisons-Laffitte, FR

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Patents Grantslast 30 patents

Information Patent Grant
Roller skate
- Patent number 7,758,054
- Issue date Jul 20, 2010
- Helmut Abel
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Roller Skate
- Publication number 20080185798
- Publication date Aug 7, 2008
- ABEL , Helmut
- Helmut Abel
- A63 - SPORTS GAMES AMUSEMENTS