Patents by Inventor Andrew E. Burch

Andrew E. Burch 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: 4007657
    Abstract: An improved saw table, comprising a flat base, a pair of guides secured to the base and disposed in parallel relation above the upper surface of the base, the guides providing ways for guiding movement of a saw-support plate. The support plate may be moved along the guide-ways to perform crosscut operations, or may be shifted at right angles in a planar fashion to dispose the saw for ripping operations. Angle guides are provided and may be set to position a board at right angles to movement of the same, or to any desired angle with respect to such movement. Clamp means are provided to prevent separation of the saw-support plate from the guide-ways.
    Type: Grant
    Filed: December 5, 1975
    Date of Patent: February 15, 1977
    Inventor: Andrew E. Burch