Pot furnaces

Industry

  • CPC
  • C03B5/0272
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Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for producing glass products from a glass melt...

    • Patent number 10,358,371
    • Issue date Jul 23, 2019
    • Schott AG
    • Klaus-Dieter Duch
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Methods for melting of materials to be treated

    • Patent number 7,429,239
    • Issue date Sep 30, 2008
    • Geosafe Corporation
    • Leo E. Thompson
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Methods for melting of materials to be treated

    • Patent number 7,211,038
    • Issue date May 1, 2007
    • Geosafe Corporation
    • Leo E. Thompson
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Method of melting solid materials

    • Patent number 6,120,430
    • Issue date Sep 19, 2000
    • James E. Hansen
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Method for hazardous waste vitrification

    • Patent number 5,873,675
    • Issue date Feb 23, 1999
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Apparatus for continuous feed material melting

    • Patent number 5,785,923
    • Issue date Jul 28, 1998
    • Battelle Memorial Institute
    • Jeffrey E. Surma
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Earth melter with rubble walls and method of use

    • Patent number 5,743,937
    • Issue date Apr 28, 1998
    • Battelle Memorial Institute
    • Chris C. Chapman
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Apparatus for hazardous waste vitrification

    • Patent number 5,711,635
    • Issue date Jan 27, 1998
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Method for vitrifying hazardous waste

    • Patent number 5,647,833
    • Issue date Jul 15, 1997
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Waste vitrification melter

    • Patent number 5,643,350
    • Issue date Jul 1, 1997
    • VECTRA Technologies, Inc.
    • J. Bradley Mason
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method for vitrification of hazardous waste

    • Patent number 5,603,684
    • Issue date Feb 18, 1997
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Apparatus for vitrifying hazardous waste

    • Patent number 5,562,363
    • Issue date Oct 8, 1996
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Apparatus for vitrifcation of hazardous waste

    • Patent number 5,536,114
    • Issue date Jul 16, 1996
    • Stir-Melter, Inc.
    • Kenneth H. Wetmore
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Earth melter

    • Patent number 5,443,618
    • Issue date Aug 22, 1995
    • Battelle Memorial Institute
    • Christopher C. Chapman
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Earth melter and method of disposing of feed materials

    • Patent number 5,354,355
    • Issue date Oct 11, 1994
    • Battelle Memorial Institute
    • Christopher C. Chapman
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Method and apparatus for the environmentally compatible vitrificati...

    • Patent number 5,237,940
    • Issue date Aug 24, 1993
    • Beteiligungen Sorg GmbH & Co. KG
    • Helmut Pieper
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Method for recycling scrap mineral fibers

    • Patent number 5,100,453
    • Issue date Mar 31, 1992
    • Glasstech, Inc.
    • Ray S. Richards
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Electric melting furnace arrangement as well as a method of influen...

    • Patent number 4,697,274
    • Issue date Sep 29, 1987
    • Voest-Alpine Aktiengesellschaft
    • Bernhard Enkner
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Atmosphere controlled electric melting

    • Patent number 4,389,724
    • Issue date Jun 21, 1983
    • Wooding Corporation
    • Patrick J. Wooding
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    In-situ vitrification of soil

    • Patent number 4,376,598
    • Issue date Mar 15, 1983
    • The United States of America as represented by the United States Department o...
    • Richard A. Brouns
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Electric furnaces

    • Patent number 4,375,449
    • Issue date Mar 1, 1983
    • Sidchrome (S.E. Asia) Limited
    • Michael Siddall
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Melting system and process for use in the production of high temper...

    • Patent number 4,328,019
    • Issue date May 4, 1982
    • Forty-Eight Insulations, Inc.
    • Robert Dejaiffe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Melting furnace for the production of mineral wool insulation

    • Patent number 4,320,244
    • Issue date Mar 16, 1982
    • Forty-Eight Insulations, Inc.
    • Robert Dejaiffe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3337675

    • Patent number 3,337,675
    • Issue date Aug 22, 1967
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3205292

    • Patent number 3,205,292
    • Issue date Sep 7, 1965
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2749379

    • Patent number 2,749,379
    • Issue date Jun 5, 1956
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2658095

    • Patent number 2,658,095
    • Issue date Nov 3, 1953
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2229770

    • Patent number 2,229,770
    • Issue date Jan 28, 1941
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2223047

    • Patent number 2,223,047
    • Issue date Nov 26, 1940
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1636511

    • Patent number 1,636,511
    • Issue date Jul 19, 1927
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents