Jean F. Pages

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Gravity base structure for an offshore platform in arctic regions
- Patent number 5,044,830
- Issue date Sep 3, 1991
- Doris Engineering
- Gerard A. A. Barbaras
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Gravity base structure for an offshore platform in arctic regions
- Patent number 4,906,138
- Issue date Mar 6, 1990
- Doris Engineering
- Gerand A. A. Barbaras
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Composite platform for petroleum workings in polar seas
- Patent number 4,618,286
- Issue date Oct 21, 1986
- Fluor-Doris Incorporated
- Dominique Michel
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING