Patents by Inventor Lawrence J. Engle

Lawrence J. Engle 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).

  • Sleep comforter leg pillow
    Patent number: 5125123
    Abstract: The sleep comforter is a cushion which is especially designed to support and position the user's lower legs during sleep or prolonged bed rest. The sleep comforter restricts the user from sleeping in awkward uncomfortable sleeping positions, while still allowing the user the ability to easily change from one comfortable sleeping position to a wide range of alternative comfortable sleeping positions.
    Type: Grant
    Filed: May 7, 1991
    Date of Patent: June 30, 1992
    Inventor: Lawrence J. Engle