Devices having a horizontal stirrer shaft in a fixed receptacle

Patents Grantslast 30 patents

  • Information Patent Grant

    Core manufacturing apparatus

    • Patent number 11,084,088
    • Issue date Aug 10, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Naoya Kajita
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method of reusing core sand

    • Patent number 10,967,421
    • Issue date Apr 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke Yamashita
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Continuous mixing apparatus, system, and continuous mixing method f...

    • Patent number 10,773,224
    • Issue date Sep 15, 2020
    • Sintokogio, Ltd.
    • Takahumi Oba
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method of reusing core sand

    • Patent number 10,668,525
    • Issue date Jun 2, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke Yamashita
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Apparatus and a method for reclaiming foundry sand

    • Patent number 10,035,181
    • Issue date Jul 31, 2018
    • Sintokogio, Ltd.
    • Yusuke Kato
    • B08 - CLEANING
  • Information Patent Grant

    Mixer having rotating mixing container

    • Patent number 9,694,331
    • Issue date Jul 4, 2017
    • Maschinenfabrik Gustav Eirich GmbH & Co. KG
    • Andreas Seiler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Granular body grinding device, foundry sand reclamation device, and...

    • Patent number 9,283,616
    • Issue date Mar 15, 2016
    • Yasutsugu Matsukawa
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Advanced oxidation system for treatment of offensive odors and toxi...

    • Patent number 8,591,806
    • Issue date Nov 26, 2013
    • Hyundai Motor Company
    • Kwang Mo Seong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for reclamation of molding sand

    • Patent number 8,128,012
    • Issue date Mar 6, 2012
    • Sintokogio, Ltd.
    • Yukinori Aoki
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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    Apparatus for and method of comminuting agglomerates

    • Patent number 7,857,245
    • Issue date Dec 28, 2010
    • Maschinenfabrik Gustav Elrich GmbH & Co. KG
    • Martin Door
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Rotary crusher/reclaimer for reclaiming and reclassifying sand and...

    • Patent number 5,794,865
    • Issue date Aug 18, 1998
    • Didion Manufacturing Company
    • Charles J. Didion
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Device for cleaning adhering material off of sand

    • Patent number 5,507,715
    • Issue date Apr 16, 1996
    • Sintokogio, Ltd.
    • Osamu Masuno
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Mixer for different products and in particular for foundry sands

    • Patent number 4,175,869
    • Issue date Nov 27, 1979
    • Societe Anonyme des Etablissements Ph. Bonvillan & E. Ronceray
    • Henri A. Churlaud
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Drum mixer

    • Patent number 4,113,238
    • Issue date Sep 12, 1978
    • Georg Fischer Aktiengesellschaft
    • Franz Hofmann
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Apparatus for mixing molding sand

    • Patent number 3,964,732
    • Issue date Jun 22, 1976
    • Hartley Controls Corporation
    • Nelson Hartley
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3838847

    • Patent number 3,838,847
    • Issue date Oct 1, 1974
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3690622

    • Patent number 3,690,622
    • Issue date Sep 12, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
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    3674241

    • Patent number 3,674,241
    • Issue date Jul 4, 1972
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3414239

    • Patent number 3,414,239
    • Issue date Dec 3, 1968
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3387829

    • Patent number 3,387,829
    • Issue date Jun 11, 1968
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3379419

    • Patent number 3,379,419
    • Issue date Apr 23, 1968
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3357648

    • Patent number 3,357,648
    • Issue date Dec 12, 1967
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3277540

    • Patent number 3,277,540
    • Issue date Oct 11, 1966
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2826794

    • Patent number 2,826,794
    • Issue date Mar 18, 1958
    • B28 - WORKING CEMENT, CLAY, OR STONE
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    2556486

    • Patent number 2,556,486
    • Issue date Jun 12, 1951
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1948328

    • Patent number 1,948,328
    • Issue date Feb 20, 1934
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1862436

    • Patent number 1,862,436
    • Issue date Jun 7, 1932
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1845193

    • Patent number 1,845,193
    • Issue date Feb 16, 1932
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1729361

    • Patent number 1,729,361
    • Issue date Sep 24, 1929
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1706417

    • Patent number 1,706,417
    • Issue date Mar 26, 1929
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents