Patents by Inventor Mike Stephens

Mike Stephens 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).

  • Centering device for conductor tube for GMAW manual/robotic arc welding MIG guns
    Patent number: 9545686
    Abstract: An arc welding apparatus is disclosed in one form including a conductor tube defining an internal passageway and a distal end portion. The internal passageway has an internal profile proximate the distal end portion. The apparatus further includes an alignment device comprising an exterior profile and an internal passage. The exterior profile is configured for mechanical attachment to the internal profile of the conductor tube. The apparatus also includes a conduit liner disposed in the internal passageway of the conductor tube and the internal passage of the alignment device.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: January 17, 2017
    Assignee: Victor Equipment Company
    Inventors: Khalid Hassan, Glenn Redding, Mike Stephens, Jim Barker, Ross Fleishmann
  • Housing for a carbon arc gouging torch
    Patent number: D708240
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: July 1, 2014
    Assignee: Victor Equipment Company
    Inventors: Mike Stephens, Glenn K. Redding, Jeffrey S. Henderson
  • Extended housing for a carbon arc gouging torch
    Patent number: D708241
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: July 1, 2014
    Assignee: Victor Equipment Company
    Inventors: Mike Stephens, Glenn K. Redding, Jeffrey S. Henderson
  • Electrode holder
    Patent number: D749656
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: February 16, 2016
    Assignee: Victor Equipment Company
    Inventors: Mike Stephens, Glenn K. Redding, Indy Datta
  • Electrode holder
    Patent number: D750144
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: February 23, 2016
    Assignee: Victor Equipment Company
    Inventors: Mike Stephens, Glenn K. Redding, Indy Datta
  • Electrode holder
    Patent number: D750145
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: February 23, 2016
    Assignee: Victor Equipment Company
    Inventors: Mike Stephens, Glenn K. Redding, Indy Datta