Patents by Inventor Gary Lynn Williams

Gary Lynn Williams 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).

  • Fluid control valve apparatus and method
    Patent number: 6684895
    Abstract: An improved fluid control valve includes a valve body with an inlet and an outlet. A sealing member is connected to the valve body conformed to seal the inlet and form a pressure chamber. A push rod is connected to the sealing member and a sleeve is provided which encompasses the push rod. A piston, forming an equalization chamber, is connected to the sleeve and to the push rod so that when the piston moves in one direction the sealing member is moved in the opposite direction until camover when both move in the same direction.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 3, 2004
    Inventors: Joseph Licari Sclease, Gary Lynn Williams
  • Fluid control valve apparatus and method
    Publication number: 20030168098
    Abstract: An improved fluid control valve includes a valve body with an inlet and an outlet. A sealing member is connected to the valve body conformed to seal the inlet and form a pressure chamber. A push rod is connected to the sealing member and a sleeve is provided which encompasses the push rod. A piston, forming an equalization chamber, is connected to the sleeve and to the push rod so that when the piston moves in one direction the sealing member is moved in the opposite direction until camover when both move in the same direction.
    Type: Application
    Filed: March 8, 2002
    Publication date: September 11, 2003
    Inventors: Joseph Licari Sclease, Gary Lynn Williams