Patents by Inventor William Troy Stubbs

William Troy Stubbs 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).

  • Power trowel and method for applying finish compounds
    Patent number: 8360672
    Abstract: A tool for applying finish compound to a structural member is disclosed. The tool includes a conduit, a handle and a finish-compound receiving member. The conduit may include a single discharge hose or may include a plurality of discharge hoses. The handle may include a first support and a second support acting as a grip for a user to grasp the tool. The handle may further include at least one hole formed in the handle to receive the conduit. The finish-compound receiving member may include a finish-compound receiving surface having at least one opening formed therein. The conduit leads from a pump that is in communication with a reservoir of finish compound to the at least one hole in the handle. The handle also includes a hollow interior, such that finish compound is pumped through the conduit into the hollow interior.
    Type: Grant
    Filed: August 28, 2007
    Date of Patent: January 29, 2013
    Inventor: William Troy Stubbs
  • Power trowel and method for applying finish compounds
    Publication number: 20090060627
    Abstract: A tool for applying finish compound to a structural member is disclosed. The tool includes a conduit, a handle and a finish-compound receiving member. The conduit may include a single discharge hose or may include a plurality of discharge hoses. The handle may include a first support and a second support acting as a grip for a user to grasp the tool. The handle may further include at least one hole formed in the handle to receive the conduit. The finish-compound receiving member may include a finish-compound receiving surface having at least one opening formed therein. The conduit leads from a pump that is in communication with a reservoir of finish compound to the at least one hole in the handle. The handle also includes a hollow interior, such that finish compound is pumped through the conduit into the hollow interior.
    Type: Application
    Filed: August 28, 2007
    Publication date: March 5, 2009
    Inventor: William Troy Stubbs