Patents by Inventor Michael Cornacchio

Michael Cornacchio 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).

  • Sheetrock panel cutting device
    Patent number: 7287329
    Abstract: A device for cutting a sheet rock panel. A base plate has a through slot that receives a blade of a conventional utility knife and a free end right angle metal end clip of conventional tape ruler and a blind slot that receives the conventional tape ruler. A clamping plate is displaceably attached to the base plate and clamps the conventional tape ruler between itself and the base plate. The clamping plate has a center portion that is circular-shaped and a portion that has a concave upper surface and a convex lower surface that clamps the conventional tape ruler in the concave blind slot in the base plate.
    Type: Grant
    Filed: May 21, 2003
    Date of Patent: October 30, 2007
    Inventor: Michael Cornacchio
  • Sheetrock panel cutting device
    Publication number: 20040231171
    Abstract: A device for cutting a sheet rock panel. A base plate has a through slot that receives a blade of a conventional utility knife and a free end right angle metal end clip of conventional tape ruler and a blind slot that receives the conventional tape ruler. A clamping plate is displaceably attached to the base plate and clamps the conventional tape ruler between itself and the base plate. The clamping plate has a center portion that is circular-shaped and a portion that has a concave upper surface and a convex lower surface that clamps the conventional tape ruler in the concave blind slot in the base plate.
    Type: Application
    Filed: May 21, 2003
    Publication date: November 25, 2004
    Inventor: Michael Cornacchio