Patents Assigned to Advanced Composite Structures Inc.
  • Helicopter rotor and method of repairing same
    Patent number: 7237751
    Abstract: An aerofoil, particularly a helicopter main rotor blade has a leading edge protector comprising a strip of resilient polymer, preferably polyurethane, adhered to the leading edge of the flex section of the blade.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: July 3, 2007
    Assignee: Advanced Composite Structures Inc.
    Inventor: Bruce D. Anning