TREA

Eickhoff Maschinenfabrik GmbH

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  • Bochum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turning device
    • Patent number 7,958,797
    • Issue date Jun 14, 2011
    • Eickhoff Maschinenfabrik GmbH
    • Rainer Aust
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Planetary gear replacement method
    • Patent number 7,644,482
    • Issue date Jan 12, 2010
    • Eickhoff Maschinenfabrik GmbH
    • Helmut Albers
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Longwall coal cutter and loader
    • Patent number 6,247,758
    • Issue date Jun 19, 2001
    • Eickhoff Maschinenfabrik GmbH
    • Herbert Schüpphaus
    • E21 - EARTH DRILLING MINING