Patents by Inventor Robert C. Jolly

Robert C. Jolly 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).

  • Belt/disc sander with quick release and locking means for swingable bed
    Patent number: 5168656
    Abstract: A quick release for enabling a belt bed in a belt sander to be selectively rotated 90.degree. from the horizontal to the vertical in a simple manner. A C-shaped collar forms a portion of the frame and a support is attached to the belt bed and positioned within the C-shaped collar. The C-shaped collar may be tightened about the support in either the horizontal or vertical position of the belt bed to maintain the bed in the selected position.
    Type: Grant
    Filed: August 9, 1991
    Date of Patent: December 8, 1992
    Assignee: Skil Corporation
    Inventors: Robert C. Jolly, Roger D. Neitzell