Ann Texier

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Lille, FR

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Patents Grantslast 30 patents

Information Patent Grant
Fine powders of ketone-containing aromatic polymers and process of...
- Patent number 5,357,040
- Issue date Oct 18, 1994
- The Center for Innovative Technology
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...