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CS Cray Valley Sa: 3 patents #2 of 43Top 5%
📍 Persan, FR: #44 of 192 inventorsTop 25%
Overall (All Time): #1,630,647 of 4,157,543Top 40%
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Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6136883 Resin for an oriented-reinforcement prepreg that can be shaped and molded products that are obtained Francette Porato, Serge Lequeux 2000-10-24
5851667 Process for production of a composite product Francette Porato, Serge Lequeux 1998-12-22
5554687 Resins and compositions for the manufacture of heat-resistant high modulus materials, and molded articles obtained from such materials 1996-09-10