TREA

Ralf Osburg

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  • Beckum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plant and method for the production of cement clinker
    • Patent number 9,709,331
    • Issue date Jul 18, 2017
    • Thyssenkrupp Polysius Aktiengesellschaft
    • Jochen Altfeld
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Chamber having discharge base
    • Patent number 6,877,445
    • Issue date Apr 12, 2005
    • Polysius AG
    • Ludwig Könning
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Double layer cooler
    • Patent number 5,568,734
    • Issue date Oct 29, 1996
    • Krupp Polysius AG
    • Hermann Niemerg
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PLANT AND METHOD FOR THE PRODUCTION OF CEMENT CLINKER
    • Publication number 20090305180
    • Publication date Dec 10, 2009
    • Polysius AG
    • Jochen Altfeld
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    SYSTEM FOR PRODUCING CEMENT CLINKER
    • Publication number 20090098498
    • Publication date Apr 16, 2009
    • Tobias Klegraf
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Discharge base
    • Publication number 20030131768
    • Publication date Jul 17, 2003
    • Ludwig Konning
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES