using other slow rotating arms or elements, whereby the general transport direction of the solids is not parallel to the rotation axis

Patents Grantslast 30 patents

  • Information Patent Grant

    Device and method for the high-pressure treatment of bulk material...

    • Patent number 11,612,831
    • Issue date Mar 28, 2023
    • Uhde High Pressure Technologies GmbH
    • Volkmar Steinhagen
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Autoclave apparatus used during high-pressure acid leaching process

    • Patent number 9,732,400
    • Issue date Aug 15, 2017
    • Sumitomo Metal Mining Co., Ltd.
    • Satoshi Matsubara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method and apparatus for the extraction of plant constituents

    • Patent number 7,976,790
    • Issue date Jul 12, 2011
    • Vasco Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and plant for solvent-free microwave extraction of natural p...

    • Patent number 7,001,629
    • Issue date Feb 21, 2006
    • Archimex
    • Philippe Mengal
    • F26 - DRYING
  • Information Patent Grant

    3632445

    • Patent number 3,632,445
    • Issue date Jan 4, 1972
    • C13 - SUGAR INDUSTRY
  • Information Patent Grant

    2703274

    • Patent number 2,703,274
    • Issue date Mar 1, 1955
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2585473

    • Patent number 2,585,473
    • Issue date Feb 12, 1952
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2567474

    • Patent number 2,567,474
    • Issue date Sep 11, 1951
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2496523

    • Patent number 2,496,523
    • Issue date Feb 7, 1950
    • C13 - SUGAR INDUSTRY
  • Information Patent Grant

    2405105

    • Patent number 2,405,105
    • Issue date Jul 30, 1946
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2282265

    • Patent number 2,282,265
    • Issue date May 5, 1942
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1628787

    • Patent number 1,628,787
    • Issue date May 17, 1927
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1447637

    • Patent number 1,447,637
    • Issue date Mar 6, 1923
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1417947

    • Patent number 1,417,947
    • Issue date May 30, 1922
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1363970

    • Patent number 1,363,970
    • Issue date Dec 28, 1920
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents