Falling-particle mixers comprising superimposed receptacles, the material flowing from one to the other

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing granular polysilicon

    • Patent number 10,118,830
    • Issue date Nov 6, 2018
    • Wacker Chemie AG
    • Rainer Hauswirth
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Large, stationary, modular aggregate processing plant and method of...

    • Patent number 6,820,749
    • Issue date Nov 23, 2004
    • Astec Industries, Inc.
    • J. Don Brock
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
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    Large, stationary, modular aggregate processing plant and method of...

    • Patent number 6,540,089
    • Issue date Apr 1, 2003
    • Astec Industries Inc.
    • J. Don Brock
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
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    Racetrack-shaped dynamic gravity flow blender

    • Patent number 6,494,612
    • Issue date Dec 17, 2002
    • JR Johanson, Inc.
    • Jerry R. Johanson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    Continuous mixing plant

    • Patent number 6,352,360
    • Issue date Mar 5, 2002
    • Japan Institute of Construction Engineering
    • Kazuie Yamada
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Process and apparatus for mixing cohesive powders

    • Patent number 6,308,704
    • Issue date Oct 30, 2001
    • Astra Aktiebolag
    • Karin Gunilla Wennerberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    Mixing apparatus

    • Patent number 4,385,840
    • Issue date May 31, 1983
    • Gulf Oil Corporation
    • Peter M. Wisneski
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Polymer mixing apparatus

    • Patent number 4,360,044
    • Issue date Nov 23, 1982
    • Gulf Oil Corporation
    • Peter M. Wisneski
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3741440

    • Patent number 3,741,440
    • Issue date Jun 26, 1973
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3572654

    • Patent number 3,572,654
    • Issue date Mar 30, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3550913

    • Patent number 3,550,913
    • Issue date Dec 29, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3369798

    • Patent number 3,369,798
    • Issue date Feb 20, 1968
    • B28 - WORKING CEMENT, CLAY, OR STONE
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    3348818

    • Patent number 3,348,818
    • Issue date Oct 24, 1967
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3091369

    • Patent number 3,091,369
    • Issue date May 28, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1733833

    • Patent number 1,733,833
    • Issue date Oct 29, 1929
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1724515

    • Patent number 1,724,515
    • Issue date Aug 13, 1929
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1593056

    • Patent number 1,593,056
    • Issue date Jul 20, 1926
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1440165

    • Patent number 1,440,165
    • Issue date Dec 26, 1922
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1255196

    • Patent number 1,255,196
    • Issue date Feb 5, 1918
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1233198

    • Patent number 1,233,198
    • Issue date Jul 10, 1917
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1212859

    • Patent number 1,212,859
    • Issue date Jan 16, 1917
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1129102

    • Patent number 1,129,102
    • Issue date Feb 23, 1915
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1123943

    • Patent number 1,123,943
    • Issue date Jan 5, 1915
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1122660

    • Patent number 1,122,660
    • Issue date Dec 29, 1914
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1122260

    • Patent number 1,122,260
    • Issue date Dec 29, 1914
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1122659

    • Patent number 1,122,659
    • Issue date Dec 29, 1914
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1105812

    • Patent number 1,105,812
    • Issue date Aug 4, 1914
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    993557

    • Patent number 993,557
    • Issue date May 30, 1911
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    981563

    • Patent number 981,563
    • Issue date Jan 10, 1911
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    887273

    • Patent number 887,273
    • Issue date May 12, 1908
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents