TREA

Rudi Podjadtke

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  • Herne, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lattice girder
    • Patent number 9,010,061
    • Issue date Apr 21, 2015
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Rudi Podjadtke
    • E04 - BUILDING
  • Information Patent Grant

    Tubbing lining having an integrated flexible element
    • Patent number 8,979,434
    • Issue date Mar 17, 2015
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Rudi Podjadtke
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mine roof-support truss
    • Patent number 6,921,232
    • Issue date Jul 26, 2005
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Lothar Domanski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Lattice girder supporting frame having straight brace parts
    • Patent number 6,880,308
    • Issue date Apr 19, 2005
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Rudolf Seiz
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Resilienty compressible support column for use in a mine
    • Patent number 5,564,867
    • Issue date Oct 15, 1996
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Lothar Domanski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Support column for use in a mine
    • Patent number 5,484,130
    • Issue date Jan 16, 1996
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Lothar Domanski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mine prop
    • Patent number 5,314,161
    • Issue date May 24, 1994
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Lothar Domanski
    • E04 - BUILDING
  • Information Patent Grant

    Cap shoe
    • Patent number 5,149,044
    • Issue date Sep 22, 1992
    • Bochumer Eisenhutte Heintzmann GmbH & Co. KG
    • Werner Mennekes
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents