Patents by Inventor Michael R. Fedorcak

Michael R. Fedorcak 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).

  • Apparatus to control output of a welding machine
    Patent number: 6531673
    Abstract: The mechanism which is the subject of this patent application is centered on a control device adapted to facilitate the control and regulation of the electrical current or the gaseous intake and mixture for a welding machine, thereby regulating the output of the welding machine, such mechanism including a foot-operated pedal member, which, in turn, is mechanically linked to electro-mechanical means activated by radio transmission means to regulate such electrical current input or the gaseous output.
    Type: Grant
    Filed: April 9, 2001
    Date of Patent: March 11, 2003
    Inventor: Michael R. Fedorcak
  • Apparatus to control output of a welding machine
    Publication number: 20020144979
    Abstract: The mechanism which is the subject of this patent application is centered on a control device adapted to facilitate the control and regulation of the electrical current or the gaseous intake and mixture for a welding machine, thereby regulating the output of the welding machine, such mechanism including a foot-operated pedal member, which, in turn, is mechanically linked to electromechanical means activated by radio transmission means to regulate such electrical current input or the gaseous output.
    Type: Application
    Filed: April 9, 2001
    Publication date: October 10, 2002
    Inventor: Michael R. Fedorcak