TREA

John Rabotski

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  • Sheboygan, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machine for staking can leads
    • Patent number 4,598,446
    • Issue date Jul 8, 1986
    • Summit Corporation of America
    • John Rabotski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing foam boards
    • Patent number 4,557,881
    • Issue date Dec 10, 1985
    • Design Engineering Service, Inc.
    • John Rabotski
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Machine for steam chest molding of foamed material
    • Patent number 4,456,443
    • Issue date Jun 26, 1984
    • Design Engineering Service Inc.
    • John Rabotski
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL