Eric Ball

Person

  • Newcastle-upon-Tyne, EN

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible articles

    • Patent number 3,957,085
    • Issue date May 18, 1976
    • Dunlop Holdings Limited
    • Eric Ball
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL