Patents by Inventor John J. Ferranto

John J. Ferranto 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: 4518140
    Abstract: The drawing board assembly which is constructed to facilitate portability and also to facilitate usage which takes the form of a base, a backing board and a drawing board. The backing board is adjustable to various inclined positions in respect to the base. The drawing board is to be releasably, pivotally mounted on the exterior surface of the backing board so that the drawing board can be pivoted to any desirable position in respect to the backing board. A storage container for painting or drawing materials is mounted on the upper surface of the base. When in the collapsed, transporting position, the drawing board is located parallel to the upper surface of the base enclosing the storage chamber with the inner surface of the backing board being positioned against the drawing board.
    Type: Grant
    Filed: April 21, 1980
    Date of Patent: May 21, 1985
    Inventor: John J. Ferranto