Patents
Sitemap › A47 - Furniture; Domestic articles or appliances; Coffee mills; Spice mills; Suction cleaners in general › A47L - Domestic washing or cleaning; Suction cleaners in general › A47L 11 - Machines for cleaning floors, carpets, furniture, walls, or wall coverings
Patents for A47L 11 - Machines for cleaning floors, carpets, furniture, walls, or wall coverings (10,776)
05/2012
05/10/2012US20120110759 Automatic cleaner
05/10/2012US20120110757 Easy disassemble sweeper
05/10/2012DE102010060479A1 Sweeper for cleaning e.g. carpet, has impact surface that deflects dirt particle in direction of discharge space formed above bottom portion of dust collection space
05/09/2012EP2449939A2 Robot cleaner, automatic exhaust station and robot cleaner system having the same
05/09/2012EP2449938A1 Charging device of robot cleaner
05/09/2012EP2449937A2 Bare floor vacuum cleaner
05/09/2012EP1729622B1 Simplified rear squeegee linkage for surface cleaning equipment
05/09/2012CN202214700U Wiper installation structure of ground washing vehicle
05/09/2012CN202211655U Multifunctional sweeper
05/09/2012CN202211654U Semi-automatic sweeper
05/09/2012CN102440723A Protective pad of main pad for steam cleaner
05/09/2012CN102440722A Floor mopping equipment
05/09/2012CN101748788B Toilet stool apparatus
05/08/2012US8171592 Steam cleaner
05/03/2012US20120103367 Cleaning robot, dirt recognition device thereof and cleaning method of robot
05/03/2012US20120102670 Robot cleaner, automatic exhaust station and robot cleaner system having the same
05/02/2012EP1691657B1 Automotive or drivable sweeping device and combined sweeping device/ base station device
05/02/2012CN202207122U Multifunctional ceiling cleaning device
05/02/2012CN202207121U Novel self-generation illuminating sweeping machine
05/02/2012CN102429613A Vertical steam cleaning equipment
05/02/2012CN101972125B Roof synchronous window-cleaning machine
05/02/2012CN101966063B Crank type window cleaning equipment
05/02/2012CN101578208B Steam cleaning apparatus and driving method thereof
04/2012
04/26/2012WO2012054506A2 Carpet cleaning system and method
04/26/2012US20120097201 Method and Apparatus for Cleaning Surfaces with High Pressure Electrolyzed Fluid
04/26/2012US20120096656 Autonomous cleaning device
04/25/2012EP2443978A2 Autonomous Cleaning Device
04/25/2012EP2224839B1 Cleaning device
04/25/2012EP1799089B1 Steam nozzle attachment for use with steam cleaner
04/25/2012DE202012002748U1 Bürstenaufsatz für Multifunktionsgeräte Brush attachment for multifunction devices
04/25/2012CN202198540U 低层建筑外墙的清洗设备 Low-rise building exterior cleaning equipment
04/25/2012CN202198539U 一种用于清洁表面的设备 An apparatus for cleaning a surface
04/25/2012CN202198538U 一种圆刷清洗器 One kind of round brush cleaner
04/25/2012CN102423252A 多功能手推式清洁车 Multifunction hand push clean car
04/25/2012CN101853004B Device with automatic timing function and self-movement robot with device
04/25/2012CN101313829B 清洁机器人 Cleaning Robot
04/24/2012CA2431445C Wet-dry vacuum cleaning device
04/21/2012CA2756280A1 Floor cleaning hose bundle
04/19/2012WO2012049057A1 Floor washing-drying machine with automatically orienting scraping device
04/19/2012WO2012049011A1 Method for operating a cleaning appliance, and cleaning appliance for implementing the method
04/19/2012WO2012018931A3 Attachment device for dispensing apparatus
04/19/2012WO2011139825A3 Floor cleaning tool and method
04/19/2012US20120090105 Steering assembly for surface cleaning device
04/19/2012DE102010048625A1 Vorrichtung zum Reinigen von Oberflächen Device for cleaning of surfaces
04/19/2012DE102010048624A1 Reinigungsvorrichtung Cleaning device
04/18/2012EP2440100A2 Cleaning apparatus and dust collecting method using the same
04/18/2012CN202191246U 自动清洗装置 Automatic cleaning device
04/18/2012CN102415857A 清洁机用集尘箱机构 Clean the machine with a dust box agency
04/18/2012CN101108089B 蒸汽发生装置以及包括该装置的真空吸尘器 A steam generation means and the apparatus includes a vacuum cleaner
04/18/2012CN101108087B 蒸汽兼用真空吸尘器 Use either steam vacuum cleaner
04/17/2012US8156597 Cushion roll for bowling lane cleaning machine
04/12/2012US20120085368 Debris Sensor for Cleaning Apparatus
04/12/2012US20120084930 Method for operating a cleaning device as well as cleaning device and cleaning tool for carrying out the method
04/12/2012DE102010042347A1 Verfahren zum Betreiben eines Reinigungsgerätes und Reinigungsgerät zur Durchführung des Verfahrens A method of operating a cleaning device and cleaning device for performing the method
04/12/2012CA2716858A1 Yoga and exercise mat cleaner - sanitizer
04/11/2012EP1571963B1 Mop
04/11/2012CN202184690U 高层建筑外墙自动干洗机器人 Dry cleaning robot automatically rise building facades
04/11/2012CN202184689U 多功能清洁器 Multifunction cleaner
04/11/2012CN102406490A 清洁头可弯曲的蒸汽清洁装置 Steam cleaning device for cleaning the head can bend
04/11/2012CN102406489A 幕墙检查清洗系统 Check curtain cleaning system
04/11/2012CN102406488A Steam ground brushing device
04/05/2012US20120079676 Cleaning appliance
04/05/2012US20120079670 Dust inflow sensing unit and robot cleaner having the same
04/05/2012DE102011053975A1 Obstacle detection device for automatically moving device, for example for robotic vacuum cleaner, comprises light beam transmitting apparatus and light beam receiving apparatus
04/05/2012DE102010041828A1 Electrically operated floor cleaning device such as vacuum cleaner used in multi-storey house, has supply line for supplying main voltage to motor, and converter with which output voltage of rechargeable battery pack is increased
04/05/2012DE102010041818A1 Elektrisch betriebenes Bodenpflegegerät Electrically operated floor care equipment
04/04/2012EP2436296A1 Drivable sweeping machine
04/04/2012CN202179503U 一种电动刷 An electric brush
04/04/2012CN102397040A 玻璃幕墙全自动清洗装置 Glass curtain wall automatic cleaning device
04/04/2012CN102397039A 折叠式擦窗机 Folding gondola
04/04/2012CN102397038A 蒸汽清洁器 Steam Cleaner
04/04/2012CN102397037A 上下楼梯清洁设备 Cleaning equipment up and down stairs
04/04/2012CN101554892B Wall-climbing robot applied in tall buildings facade cleaning
04/03/2012US8146200 Surface cleaning apparatus with accessory working air path
04/03/2012US8146194 Buffing apparatus
03/2012
03/29/2012WO2012039537A1 Cleaning robot system and its method for controling
03/29/2012WO2011112545A3 Cleaning appliance having multiple functions
03/29/2012US20120073600 Method and device for treating surfaces
03/29/2012US20120073079 Debris shredding pick up head for a mobile sweeper
03/28/2012EP2433542A1 Automatic cleaner
03/28/2012EP2433541A1 Robot cleaner
03/28/2012CN202173363U 一种玻璃幕墙擦洗头装置 A glass curtain wall scrub head unit
03/28/2012CN202173362U 清洗车 Washing cars
03/28/2012CN202173361U 一种自动外墙清洗机 An automatic wall cleaning machine
03/28/2012CN102389278A Manual lead screw transmission extension platform
03/28/2012CN101677738B Cleaning apparatus with motor-driven endless belt
03/27/2012US8141199 Heat exchanger system
03/27/2012US8141197 Splash guard for a floor cleaning machine
03/27/2012US8141194 Absorbent structures with integrated contact elements
03/22/2012WO2012034634A1 Drive system for a cleaning unit, and cleaning unit
03/22/2012US20120066859 Recovery tank assembly for an extractor cleaning machine
03/22/2012US20120066858 Tank tray for an extractor cleaning machine
03/22/2012DE102010037672A1 Sweeping brush for e.g. sweeping device utilized in household area, has bunch of bristles that run with respect to longitudinal extension at lateral distance around rotational axis of hub
03/22/2012CA2811148A1 Drive system for a cleaning unit, and cleaning unit
03/21/2012EP2430962A2 Washer-drier scrubbing machine
03/21/2012CN102379664A Hinge assembly for vapour cleaner
03/21/2012CN102379663A Tray and base assembly for steam cleaner
03/21/2012CN102379662A Quick-disassembling type cleaning device
03/21/2012CN102379661A 蒸汽清洁设备 Steam Cleaning Equipment
03/21/2012CN101469555B Squat toilet equipment of lavatory
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