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Publication date
Priority to BE674090DpriorityCriticalpatent/BE674090A/xx
Application filedfiledCritical
Priority to NL6502895Aprioritypatent/NL6502895A/xx
Publication of NL6502895ApublicationCriticalpatent/NL6502895A/xx
E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
E03D9/033—Devices placed inside or dispensing into the cistern
E03D9/038—Passive dispensers, i.e. without moving parts