Patents by Inventor Patrick C. Cobbs

Patrick C. Cobbs 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).

  • System for color coding tools to indicate the direction of operation, and said tools
    Publication number: 20110036216
    Abstract: A system for marking rotationally operated tools to indicate direction. Said tools incorporate green indicia to indicate clockwise motion and/or tightening of right hand threaded implements, i.e. nuts, bolts, screws, drill bits, pipes, fasteners, fittings, etc. and red indicia to indicate counterclockwise motion and/or loosening of right hand threaded fasteners fittings and other spirally operated implements. Also a tool marked as previously indicated.
    Type: Application
    Filed: August 11, 2009
    Publication date: February 17, 2011
    Inventors: Richard W. Cobbs, Patrick C. Cobbs