Patents by Inventor Robert Karlin

Robert Karlin 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: 4188006
    Abstract: A steadying rest to aid in the steadying of an artist's hand above a two-dimensional work surface, such as a canvas, is comprised of offset members which are temporarily fixed to the work surface, typically along the edges. A first rest member is adjustably coupled to two of the offset members. A second rest member may be adjustably coupled to the third offset member and to the first rest member. By arbitrary placement of the offset members with respect to the work surface and appropriate coupling of the rest members with respect to each other, a two-dimensional steadying rest can be arbitrarily placed adjacent to the work surface to provide a means to steady the artist's hand while painting or drawing fine details on the work surface adjacent thereto.
    Type: Grant
    Filed: February 6, 1978
    Date of Patent: February 12, 1980
    Inventor: Robert Karlin