Patents Assigned to Memry Plumbing Products Corp.
  • Valve control
    Patent number: 4969598
    Abstract: A computer controlled hot/cold water mixing valve in which the set point discharge water temperature is controlling by measuring the hot inlet temperature and the cold water inlet temperature and performing appropriate calculations with the computer based on the measured temperatures.
    Type: Grant
    Filed: August 22, 1989
    Date of Patent: November 13, 1990
    Assignee: Memry Plumbing Products Corp.
    Inventor: Charles A. Garris