Transmitters of electronic signals; Surface acoustic wave sensors; Ultrasonic sensors; Water level indicators; Motion detectors; Wireless chargers; Charging appliances for rechargeable equipment; Solar panels for production of electricity; Downloadable computer software applications for managing and controlling swimming pool cleaning equipment and pool robots; Downloadable computer application software for mobile phones, namely, software for managing and controlling swimming pool cleaning ...

Electrical water pumps for swimming pools; Automatic swimming pool cleaners and parts therefor; Dust exhausting installations for cleaning purposes; Vacuum cleaner attachments for disseminating perfumes and disinfectants; Swimming pool sweepers; Filters being parts of water treatment machines; Electric pumps for swimming pools; Swimming pool vacuum cleaners; High pressure washers; Cleaning appliances utilizing steam; Waste disposal units; Dust removing installations for cleaning purposes; Rob...

Ultrasonic detectors for well water levels

Ultrasonic frequency generators for cleaning tanks

ULTRASONIC DENTAL SCALERS AND PARTS AND ACCESSORIES THEREFOR, NAMELY, CASES, FOOT SWITCHES, HANDPIECES, HANDPIECE DIAGNOSTIC LIGHTS, HANDPIECE TIPS AND INSERTS