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Roman Gerer

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  • Zeltweg, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mining machine with core breakers
    • Patent number 6,315,365
    • Issue date Nov 13, 2001
    • Tamrock Voest-Alphien Bergtechnik Gesellschaft m.b.H.
    • Roman Gerer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bit holder with a detachably fixed bit bushing
    • Patent number 5,498,069
    • Issue date Mar 12, 1996
    • Voest-Alpine Bergtechnik Gesellschaft m.b.H.
    • Gottfried Siebenhofer
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    ARRANGMENT FOR FIXING A CUTTER
    • Publication number 20140152074
    • Publication date Jun 5, 2014
    • Sandvik Mining and Construction G.m.b.H.
    • Roman Gerer
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Cutting tool for a mining machine
    • Publication number 20120056465
    • Publication date Mar 8, 2012
    • Sandvik Mining and Construction G.m.b.H.
    • Roman Gerer
    • E21 - EARTH DRILLING MINING