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Christophe LAMONTAGNE

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  • GUERVILLE, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Arming and safety device
    • Patent number 9,683,824
    • Issue date Jun 20, 2017
    • Pyroalliance
    • Jean-Christian Bomal
    • F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATION DEVICE COMPRISING A DAMPING ELEMENT
    • Publication number 20240318682
    • Publication date Sep 26, 2024
    • PYROALLIANCE
    • Bertrand HAGUENAUER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARMING AND SAFETY DEVICE
    • Publication number 20160146586
    • Publication date May 26, 2016
    • PYROALLIANCE
    • Jean-Christian BOMAL
    • F42 - AMMUNITION BLASTING