Patents by Inventor John R. Matthews, III

John R. Matthews, III 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).

  • SAW BLADE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20230330761
    Abstract: A method of manufacturing a saw blade includes providing a saw blade body having an edge, forming a plurality of tooth bodies that defines a plurality of gullets in the saw blade body, coupling a cutting member to the edge of the saw blade body, and shaping the cutting member to form a cutting tooth after the cutting member is coupled to the edge. Each one of the plurality of tooth bodies defines an undercut portion positioned between adjacent tooth bodies. The cutting tooth includes a rake face extending from a tip of the cutting tooth toward the saw blade body and a relief face extending from the tip toward a second end of the cutting tooth sloping toward the saw blade body.
    Type: Application
    Filed: June 20, 2023
    Publication date: October 19, 2023
    Inventors: Steven B. Smith, Paul Trautner, Brian Harms, John R. Matthews, III, Shane N. Felton
  • Saw blade and method of manufacturing the same
    Patent number: 11724322
    Abstract: A method of manufacturing a saw blade includes providing a saw blade body, forming a plurality of gullets and a first portion of a plurality of tooth bodies in the saw blade body with each gullet positioned between adjacent tooth bodies, and forming a second portion of the plurality of tooth bodies in the saw blade body separate to forming the plurality of gullets and the first portion of the plurality of tooth bodies in the saw blade body.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: August 15, 2023
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Steven B. Smith, Paul Trautner, Brian Harms, John R. Matthews, III, Shane N. Felton
  • SAW BLADE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200198035
    Abstract: A method of manufacturing a saw blade includes providing a saw blade body, forming a plurality of gullets and a first portion of a plurality of tooth bodies in the saw blade body with each gullet positioned between adjacent tooth bodies, and forming a second portion of the plurality of tooth bodies in the saw blade body separate to forming the plurality of gullets and the first portion of the plurality of tooth bodies in the saw blade body.
    Type: Application
    Filed: May 16, 2018
    Publication date: June 25, 2020
    Inventors: Steven B. Smith, Paul Trautner, Brian Harms, John R. Matthews, III, Shane N. Felton