Gerard Dufour

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for assisting in the practice of towed slide sports
- Patent number 8,770,133
- Issue date Jul 8, 2014
- Gerard Dufour
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR ASSISTING IN THE PRACTICE OF TOWED SLIDE SPORTS
- Publication number 20120174850
- Publication date Jul 12, 2012
- Gerard Dufour
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT