1–2 of 2 hits
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    CHILD SAFETY SEAT

    Free access
    KYLE S MASON / ANDREW MA / DAVID A LEHMAN | European Patent Office | 2020

      CHILD SAFETY SEAT

      Free access
      KYLE S MASON / ANDREW MA / DAVID A LEHMAN | European Patent Office | 2024

    CANTED CO-AXIAL ROTOR FOR ROTOR CRAFT

    Free access
    ROGER W LACY / MICHAEL J DUFFY / DAVID H MASON | European Patent Office | 2020