Patents Assigned to Elga Ltd.
  • Water purification apparatus
    Patent number: 4780200
    Abstract: Water purification apparatus includes a housing 10 which contains water purification materials. Liquid which has been purified can be extracted via a manually operable dispensing element 16 which is coupled to the main housing by a flexible conduit 14. The element 16 can be supported with its nozzle in a receptacle 17 in the housing 10 where it can be irradicated by ultra violet radiation.
    Type: Grant
    Filed: August 18, 1986
    Date of Patent: October 25, 1988
    Assignee: Elga Ltd.
    Inventors: Graham Bond, Anthony van Tullekin
  • Water purifier
    Patent number: D295656
    Type: Grant
    Filed: March 13, 1986
    Date of Patent: May 10, 1988
    Assignee: Elga Ltd.
    Inventors: Graham Bond, A. Van Tullekin