Aluminium

Patents Grantslast 30 patents

  • Information Patent Grant

    Molten metal controlled flow launder

    • Patent number 11,931,802
    • Issue date Mar 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal transfer system and method

    • Patent number 11,931,803
    • Issue date Mar 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    System and method to feed mold with molten metal

    • Patent number 11,858,036
    • Issue date Jan 2, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Smart molten metal pump

    • Patent number 11,858,037
    • Issue date Jan 2, 2024
    • Molten Metal Equipment Innovations, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    System for melting solid metal

    • Patent number 11,850,657
    • Issue date Dec 26, 2023
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Melting metal on a raised surface

    • Patent number 11,759,853
    • Issue date Sep 19, 2023
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Smart molten metal pump

    • Patent number 11,471,938
    • Issue date Oct 18, 2022
    • Molten Metal Equipment Innovations, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    System for melting solid metal

    • Patent number 11,358,216
    • Issue date Jun 14, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for melting solid metal

    • Patent number 11,358,217
    • Issue date Jun 14, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Vortex well inerting

    • Patent number 10,247,479
    • Issue date Apr 2, 2019
    • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
    • Stewart C. Jepson
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Fluidized bed gas distributor system for elevated temperature opera...

    • Patent number 6,991,767
    • Issue date Jan 31, 2006
    • Procedyne Corp.
    • H. Kenneth Staffin
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Apparatus for treating molten metal having a sealed treatment zone

    • Patent number 6,830,723
    • Issue date Dec 14, 2004
    • Alcan International Limited
    • Richard Larouche
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Melter/holder control system

    • Patent number 5,242,155
    • Issue date Sep 7, 1993
    • Seco/Warwick Corporation
    • Gordon Thomlinson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Apparatus and process for removing volatile coatings from scrap metal

    • Patent number 5,186,622
    • Issue date Feb 16, 1993
    • Gillespie & Powers, Inc.
    • John R. Gillespie
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Apparatus and process for removing volatile coatings from scrap metal

    • Patent number 5,059,116
    • Issue date Oct 22, 1991
    • Gillespie & Powers, Inc.
    • John R. Gillespie
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Scrap recovery apparatus

    • Patent number 5,054,747
    • Issue date Oct 8, 1991
    • Stein Atkinson Stordy Limited
    • Ophneil H. Perry
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Furnaces

    • Patent number 5,035,402
    • Issue date Jul 30, 1991
    • Copermill Limited
    • Adrianus J. Hengelmolen
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for melting a charge of bulk solid metal

    • Patent number 4,484,947
    • Issue date Nov 27, 1984
    • North American Manufacturing Company
    • Robert W. Marshall
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sliding shoe for a pusher furnace

    • Patent number 4,412,816
    • Issue date Nov 1, 1983
    • Gautschi Electro-Fours AG
    • Jules Schlumberger
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Metallic scrap decontamination process

    • Patent number 4,411,695
    • Issue date Oct 25, 1983
    • Apros Corporation
    • Noel H. Twyman
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Apparatus for treating metallic scrap in the recovery of metal ther...

    • Patent number 4,264,060
    • Issue date Apr 28, 1981
    • Automated Production Systems Corporation
    • Noel H. Twyman
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3484086

    • Patent number 3,484,086
    • Issue date Dec 16, 1969
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents