Patents by Inventor Virginia H. James-Hymes

Virginia H. James-Hymes 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: 5087203
    Abstract: A teaching kit organization includes a series of rigid planar stencils, including variously configured openings directed therethrough. Chalk application members are provided, including a chalk stick, an eraser, and an applicator bottle to direct chalk through the stencil openings to apply a predetermined configuration to a rearwardly positioned board to provide visual aid and assistance in positioning variously configured shapes upon a blackboard and the like for use as a teaching tool. The applicator bottle is formed as a resiliently deformable body directing a predetermined quantity of chalk dust through a forwardly positioned conduit, whereupon a surrounding perimeter of bristles positioned about the perimeter opening of the conduit and associated applicator slot formed within an applicator head of the bottle directs the chalk dust in a smooth continuous pattern therefrom.
    Type: Grant
    Filed: April 16, 1990
    Date of Patent: February 11, 1992
    Inventor: Virginia H. James-Hymes