Patents by Inventor Charles Barten

Charles Barten 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).

  • Welding gun having rotational swivel coupling
    Patent number: 7196284
    Abstract: A welding gun having a swivel coupling joining the posterior end of the gun to the handle thereby allowing the handle and gooseneck to be rotated without having to rotate the posterior end of the gun and the wire cable feed line, the swivel coupling providing a conduit for welding gun wires and hoses and limiting the rotational range of the handle, thereby reducing stress to the wires and hoses.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: March 27, 2007
    Inventor: Charles Barten
  • Welding gun having rotational swivel coupling
    Publication number: 20050150884
    Abstract: A welding gun having a swivel coupling joining the posterior end of the gun to the handle thereby allowing the handle and gooseneck to be rotated without having to rotate the posterior end of the gun and the wire cable feed line, the swivel coupling providing a conduit for welding gun wires and hoses and limiting the rotational range of the handle, thereby reducing stress to the wires and hoses.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 14, 2005
    Inventor: Charles Barten