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Christian PELLEGRIN

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  • Marseille, FR
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Patents Applicationslast 30 patents

  • Information Patent Application

    GRAVITY ROTATION DEVICE
    • Publication number 20200049133
    • Publication date Feb 13, 2020
    • Christian PELLEGRIN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    GRAVITY ROTATION DEVICE
    • Publication number 20160195071
    • Publication date Jul 7, 2016
    • Christian PELLEGRIN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...