Pierre Segrestin

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St.Germain-en-Laye, FR

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Patents Grantslast 30 patents

Information Patent Grant
Facing panel for earth structures
- Patent number 5,823,717
- Issue date Oct 20, 1998
- Societe Civile Des Brevets Henri Vidal
- Michel J Bastick
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Earth structures
- Patent number 5,797,706
- Issue date Aug 25, 1998
- Societe Civile Des Brevets Henri Vidal
- Pierre Segrestin
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING