Patents by Inventor Foster Lynn Pearson

Foster Lynn Pearson 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).

  • Mounting assembly
    Patent number: 6042461
    Abstract: A flange or mounting assembly for mounting a cutting tool on a drive shaft of a motor, which includes an inner flange having a spindle, an outer flange and fastening means for retaining the outer flange on the spindle of the inner flange and for maintaining the cutting tool in frictional engagement with the flanges, wherein the flanges include means for preventing relative rotation therebetween so that the flange assembly is particularly adaptable for use on bi-rotational power equipment.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: March 28, 2000
    Assignee: Matweld, Inc.
    Inventor: Foster Lynn Pearson