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Philippe Marchal

ITItp: 1 patents #1 of 1Top 100%
Vaucresson, FR: #1 of 4 inventorsTop 25%
Overall (2003): #140,592 of 273,478Top 55%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6568431 Double-shell pipeline exhibiting improved buckling strength — 2003-05-27

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Philippe Marie Manne1