Robert A. Hewitt

Person

  • County of Bay, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pelletizing

    • Patent number 8,940,207
    • Issue date Jan 27, 2015
    • Velcro Industries B.V.
    • Peter J. Mueller
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quick release cutting hub assembly

    • Patent number 5,146,831
    • Issue date Sep 15, 1992
    • The Conair Group, Inc.
    • Richard H. Fetter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PELLETIZING

    • Publication number 20120032006
    • Publication date Feb 9, 2012
    • Velcro Industries B.V.
    • Peter J. Mueller
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL