Stéphane Prouvost

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Patents Grantslast 30 patents

Information Patent Grant
Device for locking and unlocking an elongate tubular element
- Patent number 9,988,748
- Issue date Jun 5, 2018
- Cousin Trestec
- Stéphane Prouvost
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR LOCKING AND UNLOCKING AN ELONGATE TUBULAR ELEMENT
- Publication number 20140223967
- Publication date Aug 14, 2014
- Cousin Trestec
- Stéphane Prouvost
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT