Patents by Inventor Stacey Carpenter

Stacey Carpenter 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).

  • Polishing device for stone and other hard materials
    Publication number: 20070135028
    Abstract: The present invention is directed to a portable polishing device for stone or other hard materials. The polishing device includes a motorized sander and a polishing block attached to the sander. The polishing block comprises an abrasive surface which is shaped to fit the profile of an edge or surface to be polished or sanded.
    Type: Application
    Filed: July 27, 2005
    Publication date: June 14, 2007
    Inventor: Stacey Carpenter