Michael F. Dewaele

Person

  • Parma, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Mold vent plug

    • Patent number 4,795,331
    • Issue date Jan 3, 1989
    • The Goodyear Tire & Rubber Company
    • Don A. Cain
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL