Patents by Inventor Ki-Dong Park

Ki-Dong Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4903353
    Abstract: An apparatus for suspending bedclothing which comprises a rectangular cross frame, four supporting posts extending downwardly from corners of the rectangular cross frame, a pair of wires from the cross frame, grasping members connected to one ends of the chains, a pair of rods disposed in the underside of the bedclothes whereby the bedclothing hangs by the chains for relieving the occupant from the weight of the bedclothing and treating various regions of the body of the occupant on the bed. In addition, the occupant of the bed can used light emitting members which may operate as a sauna, and TV and video cassette sets supported by the supporting post thereof.
    Type: Grant
    Filed: December 14, 1988
    Date of Patent: February 27, 1990
    Inventor: Ki Dong Park