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)
05/2003
05/06/2003US6557207 Squeegee assembly for a floor surface treatment apparatus
05/01/2003WO2002069775A3 Sweeper
04/2003
04/30/2003DE20302630U1 Machine for steam scrubbing of floors has water pump heater scrubber drive and steam nozzles and can operate in three modes
04/30/2003DE20301923U1 Cleaning device on wheels, in particular suitable for cleaning of corrugated surfaces, comprising water container and two nozzles
04/30/2003CN2547274Y Automatic washing machine capable of washing multi-kinds of plane wall
04/30/2003CN2547273Y Fully-automatic mopping vehicle
04/30/2003CN1413809A Control method for building environmental protection robot and robot using the method
04/29/2003US6554207 Application apparatus for multiple solution cleaner
04/29/2003US6553609 Apparatus for floor cleaning
04/29/2003US6553600 Mobile sweeping machine
04/24/2003WO2003032799A1 Apparatus for treating a floor surface
04/24/2003US20030075203 System for generating heat with an exothermic reaction upon activation for heating the cleaning solution prior to dispensing onto a surface; floors, carpets
04/24/2003US20030074753 Brush optimizer
04/24/2003US20030074752 Device for carrying out work on a surface and method for operating the device
04/23/2003EP1304069A2 Adhesive roll cleaner
04/23/2003CN2545895Y Water flow driving rotary and vibrating cleaning brush
04/23/2003CN1411781A Dust remover with adhesive roller
04/22/2003US6550098 Extraction cleaner with tank retention
04/22/2003US6550090 Surface scrubbing machine
04/17/2003WO2003030704A1 Cleaning implement
04/17/2003WO2002094075A3 Suspension device for floor maintenance appliance
04/17/2003US20030070697 Hard floor surface cleaner utilizing an aerated cleaning liquid
04/17/2003US20030070252 Scrubbing machine passive recycling
04/17/2003US20030070249 Dual cleaning mode carpet extractor
04/16/2003CN2544674Y Suction cleaner with cleaning roll curtain device
04/16/2003CN2544673Y Walking suction cleaner
04/16/2003CN2544672Y Roller driving type suction cleaner
04/15/2003CA2408300A1 Liquid extraction machine with tow assembly
04/10/2003WO2003028518A1 Floor cleaning method and device
04/10/2003US20030066158 Cleaning apparatus for concrete and tile
04/10/2003US20030066148 Floor maintenance machine with air-cooled motor
04/10/2003DE20301807U1 Carpet cleaner has pressure frame with hook and lock with second hook to lock axle shaft at set height
04/09/2003CN2543481Y Cleaner
04/09/2003CN1408315A Cleaning device and method for wet and dry floor
04/08/2003CA2245859C Automatic floor washing apparatus
04/08/2003CA2112243C Microwaveable adhesive article and method of use
04/03/2003US20030062430 Mobile power washing system
04/02/2003EP1297905A2 Steam cleaning appliance
04/02/2003EP1297608A1 Linear actuator control structure
04/02/2003EP0999778B1 Device at a cleaning machine
04/02/2003CN2542195Y Carpet-cleaning brush structure
04/02/2003CN2542194Y Floor-mopping and-sweeping apparatus
04/02/2003CN1406553A Ground drier
04/01/2003US6540596 Mobile surfacing machine
03/2003
03/27/2003WO2003024292A2 Automatically displaceable floor-type dust collector and combination of said collector and a base station
03/27/2003WO2001022861A8 Cleaning implements comprising liquid delivery system
03/27/2003US20030056317 Water extraction device
03/27/2003US20030056316 Steam cleaning appliance
03/26/2003CN2540905Y Environment protecting duster
03/26/2003CA2398902A1 Steam cleaning appliance
03/25/2003US6536071 Tank mounting of carpet extractor
03/20/2003WO2001087540A9 Floor-treating machine
03/20/2003US20030051310 Nozzle assembly removal arrangement
03/20/2003US20030051309 Wet/dry floor cleaning unit and method of cleaning
03/20/2003DE10142192C1 Mobile machine for cleaning floor incorporates cleaning tool, container for cleaning fluid, dirty liquid container, and suction device with receptacle for used cleaning fluid and fan
03/19/2003CN2540153Y Electric broom
03/18/2003US6533871 Apply a cleaning solution and then recover dirty fluid by suction
03/18/2003US6532619 Extraction cleaner and agitator therefor
03/18/2003CA2598160A1 Wet/dry floor cleaning unit and method of cleaning
03/18/2003CA2597895A1 Wet/dry floor cleaning unit and method of cleaning
03/13/2003US20030046788 Capable of operating in either a surface cleaning mode and a deep cleaning mode, or alternatively, a fast drying mode and a longer drying mode
03/12/2003EP1290971A2 Method of cleaning the filter of a travelling floor cleaning machine and travelling floor cleaning machine
03/12/2003EP1289402A1 Apparatus having a belt agitator for agitating a cleaning agent into a carpet
03/12/2003EP1196661B1 Method and device for the removal of dirt by means of steam and detergent
03/11/2003US6532404 Mobile robots and their control system
03/11/2003US6530821 Battery powered, riding, floor burnishing machine
03/11/2003US6530117 Wet vacuum
03/11/2003US6530102 Scrubber head anti-vibration mounting
03/06/2003US20030041880 Such as floors, conveyor belts, or walls with use of bristled brush which provides steam and agitation
03/06/2003US20030041407 Modular vacuum system and method
03/06/2003US20030041406 Vapor cleaner
03/05/2003EP1286806A1 Floor polishing machine
03/05/2003CN1399937A Two-piece vertical handle assembly for vacuum cleaner system
02/2003
02/26/2003EP1284631A1 Cylindrical brush idler-side taper adjustment assembly
02/26/2003EP1284630A2 Appendage for a robot for cleaning a surface
02/26/2003EP1284628A2 Autonomous mobile surface treating apparatus
02/26/2003CN2537339Y Double disc type floor wiping machine
02/25/2003US6524386 Surface treating apparatus
02/25/2003US6524173 Surface cleaning apparatus
02/25/2003US6523215 Polishing pad and system
02/25/2003US6523209 Wall cleaning apparatus
02/20/2003WO2003013944A2 Vehicle with a mechanism for attachment to a surface
02/20/2003US20030033687 Steam output control structure for steam cleaner
02/20/2003US20030033684 Device for performing jobs on a surface with a base station
02/19/2003CN2536181Y Multifunctional plastic mop
02/19/2003CN1397248A Automatic cleaning system for external wall of building
02/18/2003US6519808 Squeegee mounting assembly for a floor scrubber
02/13/2003WO2003011100A1 Cleaning liquid dispensing system for a hard floor surface cleaner
02/13/2003WO2003011099A1 Cleaner cartridge
02/13/2003WO2003011098A1 Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid
02/13/2003WO2003011097A2 Chemical dispenser for a hard floor surface cleaner
02/13/2003US20030028982 Sweeping apparatus with sweeping roller
02/12/2003EP1282473A2 Squeegee assembly having a non-destructive release mode
02/12/2003EP1199971B1 Mobile sweeping machine
02/12/2003CN2534956Y Cleaner
02/11/2003US6517639 Cleaning hazardous wastes using vehicles having sprayers, vacuums and storage tanks for cleaners, fuels and waste; radioactive materials
02/11/2003US6516488 Surface sweeping device
02/10/2003CA2357057A1 Mobile large area surface cleaning apparatus
02/10/2003CA2356489A1 Mobile large area surface cleaning apparatus
02/06/2003WO2002096259A3 Sweeper system with front removable hopper
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