Patents Assigned to Gerry Harris
  • Sprinkler device for dispersing water or other liquid
    Patent number: 5984204
    Abstract: Water is supplied under pressure to a sprinkler device which produces one or more laminar flow jets. A high speed rotor intercepts only the boundary layer of the jets in a manner to impact violently upon the boundary layer. This produces a novel mode of operation in which water exits the jet along its length as vapour to form a mist of find droplets.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: November 16, 1999
    Assignee: Gerry Harris
    Inventor: Gerald Harris