Patents by Inventor Robert W. Janke

Robert W. Janke 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).

  • Wax applicator for skis
    Patent number: 4054962
    Abstract: A wax applicator for skis comprising a block of generally abrasive material such as cork and a sheet of relatively hard material such as acrylic plastic secured face-to-face to serve as a wax spreader and smoother. The sheet extends past one edge of the block and the edge of the sheet extending past the block and an edge of the block are beveled such that they provide spaced beveled edges lying in a common plane.
    Type: Grant
    Filed: January 5, 1976
    Date of Patent: October 25, 1977
    Inventor: Robert W. Janke