TREA

Egmont Lammer

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  • Knittelfeld, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heading or extraction machine
    • Patent number 8,485,608
    • Issue date Jul 16, 2013
    • Sandvik Mining and Construction G.m.b.H.
    • Manfred Meier
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method for introducing and blowing rock dust and device for carryin...
    • Patent number 7,048,340
    • Issue date May 23, 2006
    • Voest-Alpine Bergtechnik
    • Egmont Lammer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Driving or mining machine
    • Patent number 6,785,988
    • Issue date Sep 7, 2004
    • Voest-Alpine Bergtechnik Gesellschaft m.b.H.
    • Egmont Lammer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Dry dust removal device
    • Patent number 5,673,974
    • Issue date Oct 7, 1997
    • Voest-Alpine Bergtechnik Gesellschaft m.b.H.
    • Egmont Lammer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Installation for shifting won minerals
    • Patent number 5,193,295
    • Issue date Mar 16, 1993
    • Voest-Alpine Bergtechnik Gesellschaft m.b.H.
    • Helmut Gradenegger
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents