Patents by Inventor Harry V. Lay

Harry V. Lay 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).

  • Panel raising and positioning apparatus
    Patent number: 4339219
    Abstract: An apparatus for raising and positioning panels to be attached to the interior surface of a building. It includes a movable frame having a pair of telescoping stanchions, whereby its height can be varied, and a panel holder pivotably mounted atop the frame. The ceiling panel is loaded with the holder in a generally vertical position alongside the frame and then swung into a horizontal working position. A hanger can be mounted on one end of the frame to support a wall panel in a generally vertical working position.
    Type: Grant
    Filed: July 31, 1980
    Date of Patent: July 13, 1982
    Inventor: Harry V. Lay