of ram or pusher type

Industry

  • CPC
  • B02C2013/28627
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control method of a crusher and a crusher of elements to be recycle...

    • Patent number 11,090,659
    • Issue date Aug 17, 2021
    • Marco Venturi
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Shredding device

    • Patent number 9,968,939
    • Issue date May 15, 2018
    • Manuel Lindner
    • Siegfried Berglitsch
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Scrap material shredding and compressing apparatus and system

    • Patent number 8,353,473
    • Issue date Jan 15, 2013
    • James L. Lewis
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Scrap material shredding and compressing apparatus and system

    • Patent number 8,002,211
    • Issue date Aug 23, 2011
    • James L. Lewis, Jr.
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Pre-grinding system for reducing material

    • Patent number 6,491,240
    • Issue date Dec 10, 2002
    • Richard Irvin Veeck
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    3792817

    • Patent number 3,792,817
    • Issue date Feb 19, 1974
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    3462088

    • Patent number 3,462,088
    • Issue date Aug 19, 1969
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    3326478

    • Patent number 3,326,478
    • Issue date Jun 20, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3160351

    • Patent number 3,160,351
    • Issue date Dec 8, 1964
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents