Darrel Eugene Coverdell

Person

  • Amanda, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    High modulus polyimide blend

    • Patent number 5,939,498
    • Issue date Aug 17, 1999
    • E. I. Du Pont de Nemours and Company
    • Richard Frederich Sutton
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...