Patents by Inventor Harry L. Lilja

Harry L. Lilja 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: 4057287
    Abstract: Sunshade, intended for use in motor vehicles and substantially comprising a light-shielding unit. Said unit is arranged to be pivotally suspended in a fixed portion of the vehicle by means of a hinge, which substantially comprises a rod-shaped shaft part and a sleeve-shaped part. One of said parts is anchored to said fixed portion of the vehicle and the other is rigidly connected with the shielding unit. Said two parts are pivotally connected each other by a suitably chosen frictional force. The sleeve-shaped part has at least one sleeve-portion, which tends to occupy a position radially displaced relative to the principal pivoting axis of the hinge.
    Type: Grant
    Filed: June 23, 1976
    Date of Patent: November 8, 1977
    Inventor: Harry L. Lilja