William E. Bennett

Person

  • Dallas, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for making sealing tapes

    • Patent number 3,950,573
    • Issue date Apr 13, 1976
    • Hardcast, Inc.
    • William E. Bennett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL