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Herbert Pingel

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  • Wadersloh, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing large mill cylinders
    • Patent number 9,498,781
    • Issue date Nov 22, 2016
    • ThyssenKrupp Industrial Solutions AG
    • Andreas Echelmeyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grinding roller of a roller mill
    • Patent number 9,272,284
    • Issue date Mar 1, 2016
    • ThyssenKrupp Industrial Solutions AG
    • Ralf Martens
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method for reconditioning the worn surface of grinding rollers of a...
    • Patent number 8,728,569
    • Issue date May 20, 2014
    • Bernd Kripzak
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method for reconditioning a used grinding roller
    • Patent number 8,316,543
    • Issue date Nov 27, 2012
    • Polysius AG
    • Norbert Patzelt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Grinding roller and method for the reconditioning thereof
    • Patent number 7,946,518
    • Issue date May 24, 2011
    • Polysius AG
    • Norbert Patzelt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Roll mill
    • Patent number 5,350,124
    • Issue date Sep 27, 1994
    • Krupp Polysius AG
    • Ludger Lohnherr
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Roller mill
    • Patent number 5,100,068
    • Issue date Mar 31, 1992
    • Krupp Polysius AG
    • Herbert Pingel
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents