TREA

Waldemar Kurkofka

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  • Rheda-Wiedenbruck, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Street lamp
    • Patent number 8,870,420
    • Issue date Oct 28, 2014
    • Hella KGaA Hueck & Co.
    • Waldemar Kurkofka
    • F21 - LIGHTING
  • Information Patent Grant

    Street lighting device and installation method
    • Patent number 8,764,233
    • Issue date Jul 1, 2014
    • Hella KGaA Hueck & Co.
    • Waldemar Kurkofka
    • F21 - LIGHTING
  • Information Patent Grant

    Street lighting device
    • Patent number 8,657,466
    • Issue date Feb 25, 2014
    • Hella KGaA Hueck & Co.
    • Frank Bosch
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Street Lighting Device And Installation Method
    • Publication number 20130114259
    • Publication date May 9, 2013
    • Waldemar Kurkofka
    • F21 - LIGHTING
  • Information Patent Application

    STREET LUMINAIRE
    • Publication number 20130100673
    • Publication date Apr 25, 2013
    • Waldemar Kurkofka
    • F21 - LIGHTING
  • Information Patent Application

    Street Lighting Device
    • Publication number 20120236560
    • Publication date Sep 20, 2012
    • Hella KGaA Hueck & Co.
    • Frank Bosch
    • F21 - LIGHTING