TREA

Dennis Michael Turczyn

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  • Edelstein, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torque resistant seal
    • Patent number 11,592,111
    • Issue date Feb 28, 2023
    • Caterpillar Inc.
    • Loreena S. Plouse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal and a method of manufacturing the seal
    • Patent number 10,746,301
    • Issue date Aug 18, 2020
    • Caterpillar Inc.
    • Thierry Marchione
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for manufacturing seals
    • Patent number 10,393,271
    • Issue date Aug 27, 2019
    • Caterpillar Inc.
    • Thierry Marchione
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method of manufacturing a seal
    • Patent number 10,352,448
    • Issue date Jul 16, 2019
    • Caterpillar Inc.
    • Thierry Marchione
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Mechanical face seal
    • Patent number 9,951,872
    • Issue date Apr 24, 2018
    • Caterpillar Inc.
    • Timothy Arthur Thorson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Laser polishing system and method for metal face seal
    • Patent number 9,682,441
    • Issue date Jun 20, 2017
    • Caterpillar Inc.
    • Timothy Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE RESISTANT SEAL
    • Publication number 20200406995
    • Publication date Dec 31, 2020
    • Caterpillar Inc.
    • Loreena S. Plouse
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SEAL AND A METHOD OF MANUFACTURING THE SEAL
    • Publication number 20190063609
    • Publication date Feb 28, 2019
    • Caterpillar Inc.
    • Thierry Marchione
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD OF MANUFACTURING A SEAL
    • Publication number 20190040955
    • Publication date Feb 7, 2019
    • Caterpillar Inc.
    • Thierry Marchione
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR MANUFACTURING SEALS
    • Publication number 20190003596
    • Publication date Jan 3, 2019
    • Caterpillar Inc.
    • Thierry Marchione
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    MECHANICAL FACE SEAL
    • Publication number 20160369896
    • Publication date Dec 22, 2016
    • Caterpillar Inc.
    • Timothy Arthur Thorson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LASER POLISHING SYSTEM AND METHOD FOR METAL FACE SEAL
    • Publication number 20160346871
    • Publication date Dec 1, 2016
    • Caterpillar Inc.
    • TIMOTHY THORSON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Thermal Spray Coating for Mechanical Face Seals
    • Publication number 20160076128
    • Publication date Mar 17, 2016
    • Caterpillar Inc.
    • Daniel Sordelet
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MACHINING CENTER WITH ABRASIVE BLASTING SYSTEM
    • Publication number 20160067844
    • Publication date Mar 10, 2016
    • Caterpillar Inc.
    • Thimmaiah G. Kumbera
    • B24 - GRINDING POLISHING