Patents by Inventor Paul Polatov

Paul Polatov 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: 4856627
    Abstract: A combination briefcase and table arrangement includes a set of telescoping legs mounted at the underside of a briefcase body, so that the legs support the briefcase a certain height above a floor surface when the legs are extended. The legs are stored in recessed compartments that open at the underside of the briefcase body. A set of shelves are supported in a cover portion of the briefcase, for sliding movement between a withdrawn position at which the shelves are concealed inside the cover portion, and a working position at which the shelves project from the cover portion in a plane parallel with a top surface of the cover portion. The projecting shelves and the cover portion together define a flat table surface on which papers, tools, instruments and the like carried in the briefcase, can be placed at a work site.
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: August 15, 1989
    Inventor: Paul Polatov