11 Toilet cistern levers; appliances for water distribution, namely, water treatment unit for automatically circulating water; drinking water supply apparatus, namely, water fountains; electric water heating apparatus; water intake apparatus, namely, water control valves for faucets; coils as parts of distilling, heating, or cooling installations; hydrants; hydrants for water supply; fire hydrants; filters for use with apparatus for water supply; filters for drinking water; filters for sanitary water distribution apparatus; strainers for water lines; air purgers for use with water distribution installations, namely, air sterilizers; air purgers for use with water supply installations, namely, air sterilizers; pressure toilet water tanks; temperature control valves, namely, parts of water supply installations in the form of water control valves for faucets; water control valves for faucets; water control valves for toilet water cisterns; valves being parts of sprinkler systems; toilet cistern lever handles; watering installations, automatic, namely, lawn sprinkler system comprising pumps, valves, and filters; filter elements for the overflows of water supply tanks; filter elements of the air vents of water supply tanks; toilet water cisterns; cylinders in the form of a heating element for the heating of water; hot water cylinders, namely, hot water tanks; boilers for hot water supply installations; terminal water supply fittings, namely, bibbs; water sterilization, disinfection and decontamination