Patents Assigned to Sang M. Park
  • Water saving stopcock
    Patent number: 4667349
    Abstract: A water saving device that is attached to a conventional water faucet and that includes a vertical movable actuating member for promptly closing off water flow through the device, and further includes a laterally movable member that is pressed inwardly to move a ball valve to the open position for allowing flow of water through the device wherein a preset flow of water through the device may be obtained by a simple touch of the hand.
    Type: Grant
    Filed: June 2, 1986
    Date of Patent: May 26, 1987
    Assignee: Sang M. Park
    Inventor: Lee C. Son