Cl. 7: Rechargeable floor sweeping machines brushes for vacuum cleaners handheld vacuum cleaners dust exhausting installations for cleaning purposes dust removing installations for cleaning purposes electric machines and apparatus for carpet shampooing washing apparatus machines and apparatus for cleaning, electric vacuum cleaners suction nozzles for vacuum cleaners vacuum cleaner attachments for disseminating perfumes and disinfectants dust filters and bags for vacuum cleaners vacuum cleaner hoses road sweeping machines, self-propelled cleaning appliances utilizing steam vacuum cleaners equipped with a lifting chassis · Cl. 9: Gesture recognition software digital signal processors digital voice signal processors computer chatbot software for simulating conversations computer software, recorded telepresence robots navigational instruments transmitters of electronic signals sound transmitting apparatus digital sound processors
Beijing Roborock Technology Co., Ltd.
Especificação: Cl. 7: Rechargeable floor sweeping machines brushes for vacuum cleaners handheld vacuum cleaners dust exhausting installations for cleaning purposes dust removing installations for cleaning purposes electric machines and apparatus for carpet shampooing washing apparatus machines and apparatus for cleaning, electric vacuum cleaners suction nozzles for vacuum cleaners vacuum cleaner attachments for disseminating perfumes and disinfectants dust filters and bags for vacuum cleaners vacuum cleaner hoses road sweeping machines, self-propelled cleaning appliances utilizing steam vacuum cleaners equipped with a lifting chassis · Cl. 9: Gesture recognition software digital signal processors digital voice signal processors computer chatbot software for simulating conversations computer software, recorded telepresence robots navigational instruments transmitters of electronic signals sound transmitting apparatus digital sound processors
