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Jan-Erik Johansson

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GYRATORY CRUSHER SPIDER BUSHING
    • Publication number 20230372946
    • Publication date Nov 23, 2023
    • SANDVIK SRP AB
    • Jan JOHANSSON
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    BEARING ASSEMBLY FOR CONE CRUSHER
    • Publication number 20220023869
    • Publication date Jan 27, 2022
    • SANDVIK SRP AB
    • Fredrik ERIKSSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GYRATORY CRUSHER BOTTOMSHELL WITH INSPECTION HATCH ASSEMBLY
    • Publication number 20210046484
    • Publication date Feb 18, 2021
    • SANDVIK SRP AB
    • Michael SKOG
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    GYRATORY CRUSHER TOPSHELL
    • Publication number 20210046483
    • Publication date Feb 18, 2021
    • SANDVIK SRP AB
    • Jan JOHANSSON
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    GYRATORY CRUSHER SPIDER ARM SHIELDS
    • Publication number 20160250644
    • Publication date Sep 1, 2016
    • Sandvik Intellectual Property AB
    • Joel ANDERSSON
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    GYRATORY CRUSHER OUTER CRUSHING SHELL AND SEALING RING ASSEMBLY
    • Publication number 20160129448
    • Publication date May 12, 2016
    • Sandvik Intellectual Property AB
    • Joel ANDERSSON
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    GYRATORY CRUSHER AND SLIDE BEARING LINING
    • Publication number 20150290649
    • Publication date Oct 15, 2015
    • Sandvik Intellectual Property AB
    • Niklas Aberg
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    GEAR MILLING CUTTER AS WELL AS A REPLACEABLE MILLING INSERT THEREFOR
    • Publication number 20120076595
    • Publication date Mar 29, 2012
    • Sandvik Intellectual Propety AB
    • Thomas SÅGSTRÖM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BEARING FOR A SHAFT OF A GYRATORY CRUSHER AND METHOD OF ADJUSTING T...
    • Publication number 20100116915
    • Publication date May 13, 2010
    • Sandvik Intellectual Property AB
    • Percy NORRMAN
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    INDEXABLE MILLING INSERT
    • Publication number 20100003090
    • Publication date Jan 7, 2010
    • Sandvik Intellectual Property AB
    • Jan JOHANSSON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Milling Tool, a Cutting Insert for Milling Tool as Well as a Solid...
    • Publication number 20080273930
    • Publication date Nov 6, 2008
    • Inge Svenningsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool and toolholder for chip forming machining
    • Publication number 20040101371
    • Publication date May 27, 2004
    • Peder Arvidsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Indexable milling insert
    • Publication number 20040071515
    • Publication date Apr 15, 2004
    • Peder Arvidsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR