InventorsAssigneeUS Classes239/70, Timer means222/649, For aerosol dispenser222/645, Of aerosol dispenser239/1PROCESSESAttorney, Agent or FirmInternational Classes A01G 27/00 A01G 25/09 G04C 23/42
Abstract textA cartridge stores gas under pressure and a container stores a fragrance substance in the housing. A valve controls the release of the gas. An atomizer receives the gas and draws the fragrance substance from the container such that the fragrance substance is sprayed into the atmosphere. A controller opens the valve at predetermined intervals. | 
