Patents Assigned to KHP, Inc.
  • Patent number: 5018933
    Abstract: A device (10) for transferring an invalid includes a beam (11) comprised of two telescopically received tubes (12,13); a track (14), slidably engaged within said beam capable of supporting a rolling trolley (15) and connected winch (16) for providing a vertical lifting force. A seat (18) is appended to winch (16) by a winch yoke (19). The device is secured transversely to the roof surface of an automobile by clamps (21,22) mounted to the beam and track. The invalid is positioned within the seat and lifted vertically by the winch and is then slided into or out of the automobile as desired.
    Type: Grant
    Filed: April 3, 1990
    Date of Patent: May 28, 1991
    Assignee: KHP, Inc.
    Inventor: Dale C. Kramer