TREA

Robert Frommelt

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  • Perosta, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loading dock seal assembly
    • Patent number 5,953,868
    • Issue date Sep 21, 1999
    • Rite-Hite Holding Corporation
    • Jon A. Giuliani
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gutter and seal assembly
    • Patent number 5,622,016
    • Issue date Apr 22, 1997
    • Rite-Hite Corporation
    • Robert J. Frommelt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seal assembly for a loading dock shelter
    • Patent number 5,394,662
    • Issue date Mar 7, 1995
    • Rite-Hite Corporation
    • Jon Giuliani
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Molded modular dock shelter
    • Patent number 4,825,607
    • Issue date May 2, 1989
    • Frommelt Industries, Inc.
    • John A. Frommelt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Air perimeter seal for opening
    • Patent number 4,750,299
    • Issue date Jun 14, 1988
    • Frommelt Industries, Inc.
    • John A. Frommelt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Loading dock shelters
    • Patent number 4,718,207
    • Issue date Jan 12, 1988
    • Frommelt Industries, Inc.
    • Robert J. Frommelt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Loading dock shelters
    • Patent number 4,601,142
    • Issue date Jul 22, 1986
    • Frommelt Industries, Inc.
    • Robert J. Frommelt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL