Patents by Inventor Joseph L. Guidry

Joseph L. Guidry 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).

  • Body puller
    Patent number: 4289017
    Abstract: A tool for straightening metal of automobile bodies and the like or lifting metal sheets has a heavy ring carrying a pair of arms with looped ends about the ring and L-shaped outer ends for insertion through one or more apertures formed in metal to be straightened whereby pulling of the ring automatically turns the outer ends of the arms into desired alignment.
    Type: Grant
    Filed: August 27, 1979
    Date of Patent: September 15, 1981
    Inventor: Joseph L. Guidry
  • Fan disc
    Patent number: 4235052
    Abstract: An improvement in backing discs for rotary sanders and the like has a plurality of radially offset blades on a back surface thereof with each blade being formed of a plurality of separate elements for flexibility of the blades and disc and the elements of each blade are formed to deflect upon striking a solid object.
    Type: Grant
    Filed: January 8, 1979
    Date of Patent: November 25, 1980
    Inventor: Joseph L. Guidry
  • Backing disc with means to expel abraded particles
    Patent number: 3974598
    Abstract: A plastic disc of limited flexibility has radially offset vanes disposed about the upper surface thereof and extending part way thereacross for use as a backing disc for a rotary disc sander.
    Type: Grant
    Filed: April 8, 1974
    Date of Patent: August 17, 1976
    Inventor: Joseph L. Guidry