Patents by Inventor Carl R. Mack

Carl R. Mack 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).

  • Drag cap for a plasma arc torch
    Patent number: D505309
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: May 24, 2005
    Assignee: Thermal Dynamics Corporation
    Inventors: Jonathan Brasseur, Carl R. Mack, Kevin D. Horner-Richardson
  • Mechanized cap for a plasma arc torch
    Patent number: D496951
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: October 5, 2004
    Assignee: Thermal Dynamics Corporation
    Inventors: Jonathan Brasseur, Carl R. Mack, Kevin D. Horner-Richardson