Patents Assigned to ASHLEIGH & BURWOOD LTD
  • Catalytic fragrance burner assembly and a method of manufacture thereof
    Patent number: 9974879
    Abstract: A catalytic fragrance burner assembly, comprising: a porous core of sintered material; a catalyst, deposited on or around the core; and a wick, in communication with the porous core, and arranged to draw fuel to the core.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: May 22, 2018
    Assignee: ASHLEIGH & BURWOOD LTD
    Inventors: John Nettleton, Sivakumar Kandiah