TREA

Pierluigi Castelli

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  • Busto Arsizio, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helicopter rotor
    • Patent number 4,808,075
    • Issue date Feb 28, 1989
    • Costruzioni Aeronautiche Giovanni Agusta S.p.A.
    • Emilio Pariani
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Helicopter rotor
    • Patent number 4,652,211
    • Issue date Mar 24, 1987
    • Costruzioni Aeronautiche Giovanni Agusta S.p.A.
    • Pierluigi Castelli
    • B64 - AIRCRAFT AVIATION COSMONAUTICS