William F. Putman

Person

  • Dongan Hills, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Aircraft

    • Patent number 6,179,248
    • Issue date Jan 30, 2001
    • Aereon Corporation
    • William F. Putman
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Hovering aircraft

    • Patent number 5,931,411
    • Issue date Aug 3, 1999
    • Aereon Corporation
    • James E. Risser
    • B64 - AIRCRAFT AVIATION COSMONAUTICS