Patents Assigned to Gloria S.A.
  • Heating elements and thermostats for use in the breeding of fish for aquaria
    Patent number: 4354096
    Abstract: The present invention relates to a heating element usable in particular in aquaria, characterized in that it is constituted by an electrical element proper, coated with a moldable and waterproof heat-conducting material, such as a resin preferably, which can be shaped by known methods.
    Type: Grant
    Filed: January 28, 1981
    Date of Patent: October 12, 1982
    Assignee: Gloria S.A.
    Inventor: Jean Claude Dumas