TREA

Norris E. Bleck

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary plasticator screw injection machine
    • Patent number 4,714,422
    • Issue date Dec 22, 1987
    • Farrel Corporation
    • Gregory W. Meeker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotary plasticator ram injection machine
    • Patent number 4,557,683
    • Issue date Dec 10, 1985
    • USM Corporation
    • Gregory W. Meeker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL