TREA

John W. Redding

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  • Roselle, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting device
    • Patent number 5,257,877
    • Issue date Nov 2, 1993
    • Perkins Manufacturing Company
    • Robert F. Zelinka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lifting device
    • Patent number 5,069,593
    • Issue date Dec 3, 1991
    • Perkins Manufacturing Company
    • Robert F. Zelinka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lifting device
    • Patent number 5,024,573
    • Issue date Jun 18, 1991
    • Perkins Manufacturing Company
    • John W. Redding
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lifting device
    • Patent number 4,911,600
    • Issue date Mar 27, 1990
    • Perkins Manufacturing Company
    • Robert F. Zelinka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Receptacle dumping apparatus and method
    • Patent number 4,741,658
    • Issue date May 3, 1988
    • Perkins Manufacturing Company
    • Robert F. Zelinka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL