| Patents for A47L 1 - Cleaning windows (4,862) |
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| 05/01/2013 | CN202908616U Glass cleaning robot with air discharging device |
| 04/25/2013 | US20130098395 Semiconductor substrate cleaning apparatus, systems, and methods |
| 04/24/2013 | CN202891806U Device capable of cleaning wall surface and glass |
| 04/24/2013 | CN202891795U Water storage type sponge wiper |
| 04/24/2013 | CN202891794U Window wiper |
| 04/24/2013 | CN202891793U Convenient cleaning device |
| 04/24/2013 | CN202891792U Multifunctional window cleaner |
| 04/24/2013 | CN202891791U Novel glass scrubber |
| 04/24/2013 | CN202891790U Multipurpose window cleaner |
| 04/24/2013 | CN202891789U Household type glass wiping machine capable of high altitude construction |
| 04/24/2013 | CN202891010U Novel glass brush |
| 04/24/2013 | CN103054513A Diamond-shaped rail climbing device for window cleaning machine |
| 04/24/2013 | CN103054512A Rotary plate of window cleaning machine |
| 04/24/2013 | CN103054511A Groove jumping preventing device of lifting mechanism of window cleaning machine |
| 04/24/2013 | CN103054510A Single-row tensioning wheel device of lifting mechanism of window cleaning machine |
| 04/24/2013 | CN103054509A Winding drum device of lifting mechanism of window cleaning machine |
| 04/24/2013 | CN103054508A Limb type window-cleaning robot |
| 04/24/2013 | CN102273990B Spring inner core type multifunctional mop |
| 04/23/2013 | US8424483 Painting apparatuses and methods |
| 04/22/2013 | DE202012000503U1 Reinigungsautomatik für Solarpanels mittels kolbenstangenlosem Zylinder Automatic cleaning system for solar panels using rodless cylinder |
| 04/17/2013 | CN202877161U Cleaning machine |
| 04/17/2013 | CN202875223U Novel telescopic window wiper |
| 04/17/2013 | CN202875222U Window cleaner |
| 04/17/2013 | CN202875221U Cleaning shovel capable of containing cleanout fluid |
| 04/17/2013 | CN202875220U Multifunctional window wiper |
| 04/17/2013 | CN202875219U Window cleaner |
| 04/17/2013 | CN202875218U Glass scraper |
| 04/17/2013 | CN202875217U Two-sided synchronization cleaner of high-rise window |
| 04/17/2013 | CN202875216U Automatic glass cleaner |
| 04/17/2013 | CN103040400A Rag for both dry and wet uses |
| 04/17/2013 | CN103040399A Telescopic platform for window cleaning equipment |
| 04/17/2013 | CN103040398A Rope breakage proofing mechanism for window cleaning equipment |
| 04/10/2013 | CN202858210U Motor-driven glass brush |
| 04/10/2013 | CN103037744A Apparatus for cleaning a glass window and method for controlling the movement thereof |
| 04/10/2013 | CN103037743A Window-cleaning apparatus, and method for controlling the movement thereof |
| 04/10/2013 | CN103027632A Magnetic car for cleaning glass |
| 04/10/2013 | CN103027631A Novel bathroom water wiper |
| 04/04/2013 | WO2013022200A3 Window cleaning device |
| 04/03/2013 | CN202843507U Water-absorbing cleaner |
| 04/03/2013 | CN202843506U High-rise glass cleaner |
| 04/03/2013 | CN202843505U Cleaning device |
| 04/03/2013 | CN202843504U Robot for cleaning windows |
| 04/03/2013 | CN202843503U Sucker device and window cleaning device |
| 04/03/2013 | CN202843502U Glass wiping robot |
| 04/03/2013 | CN202843501U Adsorption device with haptor and glass rubbing device thereof |
| 04/03/2013 | CN202843500U Hand-held electric glass wiper |
| 04/03/2013 | CN103015081A Method for producing ultra-clean wiping cloth |
| 04/03/2013 | CN103006148A Window cleaner |
| 04/03/2013 | CN103006147A Automatic glass wiper |
| 03/27/2013 | EP2572618A2 Apparatus for cleaning a glass window and method for controlling the movement thereof |
| 03/27/2013 | EP2572617A2 Window-cleaning apparatus, and method for controlling the movement thereof |
| 03/27/2013 | CN202821186U Novel window wiping device |
| 03/27/2013 | CN202821185U Novel finger anti-pinch glass scraper |
| 03/27/2013 | CN202821184U Sliding-type window wiper |
| 03/27/2013 | CN202821183U Wiping and brushing device for glass |
| 03/27/2013 | CN202821182U Motor-driven electrostatic adherence type screen window dust remover |
| 03/27/2013 | CN202821181U Double-side cleaning automatic glass brushes |
| 03/27/2013 | CN202821180U Electric folding cleaner for glass outside high-rise building windows |
| 03/27/2013 | CN102987980A Automatic glass cleaner |
| 03/27/2013 | CN102987979A High-pressure super-micro mist spraying water gun for cleaning glass wall |
| 03/27/2013 | CN102987978A Window cleaner |
| 03/27/2013 | CN102987977A Mopping device |
| 03/27/2013 | CN102987976A Window wiping machine |
| 03/27/2013 | CN102987975A Extending mechanism for window cleaning machine |
| 03/21/2013 | WO2012166996A9 Cleaning system for nonporous surfaces |
| 03/20/2013 | CN202810598U 自清洗窗户 Self-cleaning windows |
| 03/20/2013 | CN202810532U Glass window easy to clean |
| 03/20/2013 | CN202801469U Glass wiper |
| 03/20/2013 | CN202801468U Glass cleaner |
| 03/20/2013 | CN202801467U Double-faced magnetic type glass wiper |
| 03/20/2013 | CN202801466U Glass wiper capable of preventing dirty water from flowing randomly |
| 03/20/2013 | CN202801465U Glass washer |
| 03/20/2013 | CN202801464U Laminated glass cleaning wiper |
| 03/20/2013 | CN202801463U Multi-purpose easy-to-clean window device for tall buildings |
| 03/20/2013 | CN202801462U Electric window scraper |
| 03/20/2013 | CN202801461U Automatic glass cleaning device |
| 03/20/2013 | CN202801460U Water-sucking type steam window cleaner |
| 03/20/2013 | CN102973201A Device for cleaning outside glass of window |
| 03/20/2013 | CN102973200A Window cleaning device and barrier avoiding method |
| 03/19/2013 | US8397341 Beam blade windshield wiper assembly |
| 03/14/2013 | WO2013034272A1 Window cleaning implement |
| 03/14/2013 | WO2013005937A3 Double-sided glass window cleaner |
| 03/13/2013 | EP2567647A1 Hard surface vacuuming device |
| 03/13/2013 | CN202776179U Deformable cleaning brush |
| 03/13/2013 | CN202776144U Magnetic glass wiper |
| 03/13/2013 | CN202776143U Outdoor glass cleaner |
| 03/13/2013 | CN202776142U Magnetism-adjusting glass wiper |
| 03/13/2013 | CN202776141U Scrubbing device used for glass |
| 03/13/2013 | CN202776140U Rotary window cleaner |
| 03/13/2013 | CN202776139U Extendable type suspension arm window cleaning machine |
| 03/13/2013 | CN202776138U Multifunctional 360-degree safe window cleaner |
| 03/13/2013 | CN202776137U Glass wiping device |
| 03/13/2013 | CN202776136U Glass wiper |
| 03/13/2013 | CN202776135U Window-wiping robot |
| 03/13/2013 | CN102961084A Glass antifoggant wet tissue |
| 03/13/2013 | CN102961083A Car glass antifoggant wet tissue with lemon flavor |
| 03/13/2013 | CN102961082A Structure of novel glass cleaning machine |
| 03/13/2013 | CN102961081A Glass wiping device |
| 03/13/2013 | CN102961080A Multifunctional glass cleaning robot and control method |
| 03/08/2013 | CA2790059A1 Methods and devices for cleaning implements |