of propellers

Patents Grantslast 30 patents

  • Information Patent Grant

    Propeller blades having icephobic coating

    • Patent number 8,851,858
    • Issue date Oct 7, 2014
    • GE Aviation Systems Limited
    • Michael Fedor Towkan
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3420311

    • Patent number 3,420,311
    • Issue date Jan 7, 1969
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3183975

    • Patent number 3,183,975
    • Issue date May 18, 1965
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2668596

    • Patent number 2,668,596
    • Issue date Feb 9, 1954
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2655106

    • Patent number 2,655,106
    • Issue date Oct 13, 1953
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2591757

    • Patent number 2,591,757
    • Issue date Apr 8, 1952
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents