Patents by Inventor Robert C. Schumacher

Robert C. Schumacher 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: 4465114
    Abstract: A woodworking bench for the precision cutting of workpieces includes a table top pivotally mounted on a frame and a saw support assembly mounted on one side of the table top. The support assembly includes a pair of guide arms for slidably receiving a portable circular power saw so that the saw blade may be moved across the workpiece to operate as a radial saw. The guide arms are pivotally mounted about a vertical axis in a cantilevered construction so that miter cuts may be made, and the arms may be moved up and down to vary the depth of the cut of the saw blade. A saw lock for locking the saw in a fixed position on the guide arms is also provided so that the table top may be flipped and converted to a table saw whereby a workpiece may be moved across the blade.
    Type: Grant
    Filed: August 27, 1982
    Date of Patent: August 14, 1984
    Inventor: Robert C. Schumacher