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Richard D. Shupe

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  • Kalamazoo, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting apparatus for an injection mold
    • Patent number 4,537,570
    • Issue date Aug 27, 1985
    • Pemco-Kalamazoo, Inc.
    • John W. Black
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for injection molding
    • Patent number 4,424,015
    • Issue date Jan 3, 1984
    • Pemco-Kalamazoo, Inc.
    • John W. Black
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL