Patents Assigned to CSO Technik Limited
  • Screen apparatus
    Patent number: 7028849
    Abstract: Screen apparatus comprising a screen (10) which allows fluid to pass through it whilst providing a barrier to non-fluid matter in the fluid. A jet outlet (22) is arranged to direct a jet of fluid across that side of the screen (10) on which such matter would otherwise tend to collect when the apparatus is in use.
    Type: Grant
    Filed: April 18, 2002
    Date of Patent: April 18, 2006
    Assignee: CSO Technik Limited
    Inventor: Colin Froud
  • Odor control apparatus
    Patent number: 6565801
    Abstract: Odor control apparatus comprising a container for containing solid malodorous material, and inlet means for feeding deodorizing gaseous material over the solid malodorous material contained in the container.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: May 20, 2003
    Assignee: CSO Technik Limited
    Inventors: David Froud, Colin D. Froud