TREA

Joseph R. Cummens

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  • Elmhurst, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transfer feed press with transfer feed system
    • Patent number 4,621,516
    • Issue date Nov 11, 1986
    • Avondale Industries, Inc.
    • Thomas B. Schafer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer feed press with improved transfer feed system
    • Patent number 4,607,516
    • Issue date Aug 26, 1986
    • Danly Machine Corporation
    • Thomas B. Schafer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Turbine type air motor
    • Patent number 3,945,757
    • Issue date Mar 23, 1976
    • Onsrud Machine Works, Inc.
    • Joseph R. Cummens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR