TREA

Holger Sauerzapf

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  • Essen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Connector
    • Patent number D684537
    • Issue date Jun 18, 2013
    • Multi-Holding AG
    • Ronald Herink
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Connector
    • Patent number D682209
    • Issue date May 14, 2013
    • Multi-Holding AG
    • Ronald Henrink
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Connector
    • Patent number D678838
    • Issue date Mar 26, 2013
    • Multi-Holding AG
    • Ronald Henrink
    • D13 - Equipment for production, distribution, or transformation of energy