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Petrus Joseph Hubertus Clerx

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  • Roermond, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amusement device
    • Patent number 6,941,872
    • Issue date Sep 13, 2005
    • Vekoma Rides Engineering B.V.
    • Joop Roodenburg
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLERCOASTER AMUSEMENT DEVICE
    • Publication number 20110048274
    • Publication date Mar 3, 2011
    • Joop Roodenburg
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    AMUSEMENT RIDE INSTALLATION
    • Publication number 20100207083
    • Publication date Aug 19, 2010
    • Vekoma Rides Engineering B.V.
    • Joop Roodenburg
    • A63 - SPORTS GAMES AMUSEMENTS