TREA

Caroline Couvelard

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  • Vauhallan, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surface treating articles and methods of making same
    • Patent number 5,492,550
    • Issue date Feb 20, 1996
    • Minnesota Mining and Manufacturing Company
    • Subramanian Krishnan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Surface treating articles and methods of making same
    • Patent number 5,306,319
    • Issue date Apr 26, 1994
    • Minnesota Mining and Manufacturing Company
    • Subramanian Krishnan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...