Waste water treatment tanks; Automatic flush valves for toilets; Air sterilisers; Clean chambers; Chlorinating units for water treatment; Purification installations for sewage; Swimming pool chlorinating apparatus; Water sterilizers; Water purification installations; Disinfectant apparatus

Passive infrared detectors; Measuring apparatus, namely, laser distance meters; Radar detectors; Humanoid robots with artificial intelligence for use in scientific research; Sensors for determining the speed of a vehicle; Sensors for determining position; Downloadable computer utility programs for performing computer maintenance; GPS navigation device; High-tension batteries; Battery chargers

Industrial robots; Belts for machines; Brushes being parts of machines; Connecting rods for machines, motors and engines; Speed governors for machines, engines and motors; Electric machines and apparatus for cleaning swimming pool; Dust exhausting installations for cleaning purposes; Rechargeable sweepers; Hand-held vacuum cleaners; Automatic swimming pool cleaners and parts therefor