Jean-Yves Chevalier

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Ouistreham, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for furling a sail of a ship on a boom
- Patent number 4,724,787
- Issue date Feb 16, 1988
- Plastimo
- Jean-Yves Chevalier
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT