Patents Examined by Gary C. Noge
  • Patent number: 5211245
    Abstract: An aerial lift for use with a vehicle for positioning the nozzle on the outer end of an upper boom coupled at its inner end to the outer end of a lower boom with selectively raising and lowering the lower boom in a plane from and above the horizontal and rotating the lower boom about a vertical axis, and independently articulating the upper boom about its inner end with respect to the lower boom such that the upper boom is selectively movable above and below the horizontal plane.
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: May 18, 1993
    Assignee: Crash Rescue Equipment Service, Inc.
    Inventors: Robert G. Relyea, Edward V. Garnett