Automatic robotic swimming pool cleaners and parts therefor

Swimming pool vacuum cleaning and sweeping apparatus; automatic swimming pool cleaning and vacuum apparatus; water pumps for recycling water in swimming pools; component parts and fittings for the aforegoing goods

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable media...

Water purifying chemicals; chemical preparations for use in pool and spa water treatment; chemical preparations for aiding water quality; chemical preparations for the treatment of water; chemicals for use in swimming pools other than disinfectants; chemical products for the treatment of pool and spa water; chemical products for use in the municipal and industrial water treatment of pools and spas; chemicals for use in the treatment of water, namely, chemical pool and spa water conditioners