Patents by Inventor Gregg Fredric Eisman

Gregg Fredric Eisman 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: 5655744
    Abstract: The present invention is a device for holding printed material over a viewer laying supine such that the material can be viewed from below and overhead illumination is reduced. The device comprises two horizontal supports slidably affixed to at least two rods so that they may be adjusted to accept most viewing material. These supports have a slip resistant coating so that the viewing material is held firm during viewing. At least one vertical support comprising two vertical, parallel legs connected by a horizontal leg support is rotatably affixed to the material support such that the device may be collapsed and easily hand carried.
    Type: Grant
    Filed: April 28, 1995
    Date of Patent: August 12, 1997
    Inventor: Gregg Fredric Eisman