Patents Assigned to Zoeble Holding SpA
  • Patent number: 6775470
    Abstract: A device (1) for the diffusion of solutions is made up of a heating device (50) comprising a shell, formed by two half-shells (51, 52), inside which there is an electric resistance (R1), designed to heat up when an electric current is applied to it, and a refill (1) comprising a shell (4, 5) containing the solution to be diffused and a wick (3) soaked in said solution and comprising at least one part that is in contact with the outside to diffuse the said solution. The refill (1) is coupled to the heating device (50) so that the resistance (R1) may heat the wick (3) causing the evaporation of the solution.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: August 10, 2004
    Assignee: Zoeble Holding SpA
    Inventors: Franco Zobele, Fabio Marchetti
  • Patent number: D824596
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: July 31, 2018
    Assignee: Zoeble Holding SPA
    Inventors: Cedric Gobber, Joaquim Llorente Alonso