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Bernard E.H. Laluvein

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  • Middlesex, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flame detector and a method
    • Patent number 7,956,329
    • Issue date Jun 7, 2011
    • Thorn Security Limited
    • Bernard E. H. Laluvein
    • G08 - SIGNALLING
  • Information Patent Grant

    Window cleanliness detection system
    • Patent number 7,948,628
    • Issue date May 24, 2011
    • Thorn Security Limited
    • Bernard E. H. Laluvein
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Detector
    • Patent number 6,255,651
    • Issue date Jul 3, 2001
    • Thorn Security Limited
    • Bernard Etienne Henri Laluvein
    • G08 - SIGNALLING

Patents Applicationslast 30 patents

  • Information Patent Application

    Flame detector and a method
    • Publication number 20090127464
    • Publication date May 21, 2009
    • Thorn Security Limited
    • Bernard E.H. Laluvein
    • G08 - SIGNALLING
  • Information Patent Application

    Window cleanliness detection system
    • Publication number 20090103097
    • Publication date Apr 23, 2009
    • Thorn Security Limited
    • Bernard E.H. Laluvein
    • G08 - SIGNALLING