Patents Assigned to Selector, Ltd.
  • Self-closing liquid/gas control valve
    Patent number: 5630441
    Abstract: A self-closing control valve for stopping the penetration of propellant gas into a liquid dispensing system, upon the exhaustion of the liquid from its supply vessel. The valve is easily assembled into standard beer barrels or syrup vessels of CO.sub.2 gas propelled beverages dispensing installations.
    Type: Grant
    Filed: March 13, 1996
    Date of Patent: May 20, 1997
    Assignee: Selector, Ltd.
    Inventor: Joseph Feldman