by means of an open top rotor

Industry

  • CPC
  • B02C19/0031
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor design

    • Patent number 5,829,698
    • Issue date Nov 3, 1998
    • Svedala New Zealand Ltd.
    • Larry Don Canada
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Quarry pulverizer

    • Patent number 5,257,743
    • Issue date Nov 2, 1993
    • Charles K. Brown
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Centrifugal impactor for crushing rocks

    • Patent number 5,145,118
    • Issue date Sep 8, 1992
    • Larry D. Canada
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method of and apparatus for reclaiming molding sand

    • Patent number 4,436,138
    • Issue date Mar 13, 1984
    • Nippon Chuzo Kabushiki Kaisha
    • Toshio Kondo
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3834631

    • Patent number 3,834,631
    • Issue date Sep 10, 1974
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    3326476

    • Patent number 3,326,476
    • Issue date Jun 20, 1967
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2246567

    • Patent number 2,246,567
    • Issue date Jun 24, 1941
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2171525

    • Patent number 2,171,525
    • Issue date Sep 5, 1939
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2171526

    • Patent number 2,171,526
    • Issue date Sep 5, 1939
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR CONDUCTING HIGH-TEMPERTURE THERMOLYSIS OF WASTE MIXTURE

    • Publication number 20240254394
    • Publication date Aug 1, 2024
    • IFALLIANCEUSA LLC
    • Farhad MAMMADOV
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    VSI-CRUSHER FEED HOPPER DISTRIBUTION DEVICE

    • Publication number 20160144375
    • Publication date May 26, 2016
    • Sandvik Intellectual Property AB
    • Rowan Dallimore
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Vertical Shaft Impact Crusher

    • Publication number 20070295844
    • Publication date Dec 27, 2007
    • Yong Gan Ha
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Method of alluviating rock and sand

    • Publication number 20030226922
    • Publication date Dec 11, 2003
    • Joe Scates
    • B22 - CASTING POWDER METALLURGY