Patents Assigned to Jeffbrad Investments Pty Limited
  • Method and apparatus for removing contaminants from water
    Patent number: 7491337
    Abstract: A method and apparatus is provided for the purification of water, in particular to the removal of surfactants and optionally organic, inorganic and/or biological contaminants from water using adsorption filtration techniques.
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: February 17, 2009
    Assignee: Jeffbrad Investments Pty Limited
    Inventor: Marilyn E. Karaman