TREA

Ralf Dahmer

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  • Olpe, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switchgear cabinet assembly or rack assembly
    • Patent number 7,791,863
    • Issue date Sep 7, 2010
    • Rittal GmbH & Co. KG
    • Heinrich Strackbein
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Coolant guiding element and coolant guiding device
    • Patent number 7,635,020
    • Issue date Dec 22, 2009
    • Rittal GmbH & Co. KG
    • Marc Hartel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Frame section
    • Patent number 7,405,357
    • Issue date Jul 29, 2008
    • Sven Laurösch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Frame comprising an electrifying device
    • Patent number 7,275,947
    • Issue date Oct 2, 2007
    • Rittal GmbH & Co. KG
    • Marc Hartel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cupboard monitoring device
    • Patent number 7,012,516
    • Issue date Mar 14, 2006
    • Rittal GmbH & Co. KG
    • Sven Laurösch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switchgear cabinet or switchgear cabinet assembly comprising a moni...
    • Patent number 6,957,170
    • Issue date Oct 18, 2005
    • Rittal GmbH & Co. KG
    • Sven Laurösch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents