Grégoire François Christian De Roux

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Marine riser tower
- Patent number 7,104,330
- Issue date Sep 12, 2006
- Stolt Offshore SA
- Jean-Luc Bernard Legras
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Marine riser tower
- Patent number 7,100,694
- Issue date Sep 5, 2006
- Stolt Offshore SA
- Jean-Luc Bernard Legras
- E21 - EARTH DRILLING MINING