Marcus A. Hall

Person

  • Branford, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Continuously advancing mandrel

    • Patent number 4,213,811
    • Issue date Jul 22, 1980
    • Automation Industries, Inc.
    • Marcus A. Hall
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL