Patents by Inventor Lee F. Marsh

Lee F. Marsh 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).

  • Decoration apparatus having light pipes positioned between flexible sheets
    Patent number: 5944416
    Abstract: A decoration apparatus having two flexible sheets of material that are adhered either directly or indirectly to each other. A plurality of light pipes are positioned or sandwiched between a front face of a first flexible sheet and a rear face of a second flexible sheet. A light source supplies light to the light pipes to produce a decorative effect.
    Type: Grant
    Filed: October 30, 1997
    Date of Patent: August 31, 1999
    Inventor: Lee F. Marsh