James L. Cowell

Person

  • Uniontown, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Coatings which are abrasion resistant

    • Patent number 4,720,518
    • Issue date Jan 19, 1988
    • GenCorp Inc.
    • Kohji Y. Chihara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...