| Patents for A47L 1 - Cleaning windows (4,862) |
|---|
| 02/09/2000 | CN2363329Y Operation controller for window cleaning machine |
| 02/09/2000 | CN2362431Y Multi-function cleaner |
| 02/08/2000 | US6021545 Vacuum cleaner attachment for the wet cleaning of surfaces |
| 02/02/2000 | EP0975254A2 System for controlling for an automatic cleaning device |
| 02/02/2000 | CN2361213Y Roll shaft for cleaning |
| 02/02/2000 | CN2361212Y Glass cleaner |
| 02/02/2000 | CN2361211Y Swinging electric cleaner |
| 02/01/2000 | US6019854 Thumbless snow removal and cleaning paddle |
| 02/01/2000 | US6018836 Scraper tool |
| 01/26/2000 | CN2360022Y Rotary electric scrubbing device |
| 01/20/2000 | DE19831899A1 Hand apparatus for cleaning smooth surfaces, particularly glass panes |
| 01/20/2000 | DE19806928C2 Reinigungskopf einer Reinigungsvorrichtung für Fenster- und Fassadenflächen Cleaning head of a cleaning device for windows and facades |
| 01/19/2000 | CN2358823Y Apparatus for cleaning slide of sliding sash |
| 01/13/2000 | WO2000001905A1 Machine for cleaning building facades |
| 01/12/2000 | CN2357663Y Simple cleaning device |
| 01/05/2000 | CN1240338A Suction device accessory, E. G. for damp surface cleaning |
| 01/04/2000 | US6010268 Sponge applicator device |
| 01/04/2000 | US6010267 Squeegee with extended handle and remote spraying device |
| 12/30/1999 | DE19828760A1 Window and door cleaning device |
| 12/29/1999 | CN2355671Y Cleaning device for glass door and window |
| 12/28/1999 | US6006396 Ice scraper |
| 12/22/1999 | CN2354490Y Multifunctional cleaner |
| 12/21/1999 | US6004640 Hydrophilic foam article and surface-cleaning method for clean room |
| 12/15/1999 | CN2353304Y Window cleaning device |
| 12/14/1999 | US6000091 Light absorbing/blocking ice scraper |
| 12/14/1999 | US6000089 Squeegee having sponge washer with replaceable mesh protector apparatus |
| 12/08/1999 | EP0719107B1 Hand tool for cleaning smooth surfaces |
| 12/02/1999 | WO1999061294A1 Vehicle cleaning kit |
| 11/27/1999 | CA2238703A1 Vehicle cleaning kit |
| 11/23/1999 | US5988924 Car washing device |
| 11/23/1999 | US5988109 Aquarium wall cleaning apparatus |
| 11/23/1999 | US5987685 Combination cleaning tool |
| 11/23/1999 | CA2161293C Automated cleaning method of exterior wall of building |
| 11/22/1999 | CA2232790A1 Seewipe |
| 11/10/1999 | EP0954221A1 Fluid-wetted or submerged surface cleaning apparatus |
| 11/09/1999 | US5979003 Device for cleaning panes of glass, pieces of furniture and similar articles |
| 11/09/1999 | CA2204193C Compact multi-purpose cleaning device |
| 10/28/1999 | WO1999054063A1 Machine for treating facades |
| 10/28/1999 | DE19818118A1 Window pane cleaning device with exchangeable wiper module |
| 10/27/1999 | CN2345151Y Adsorption type rotary scraper |
| 10/26/1999 | US5973294 Heated windshield scraper device |
| 10/26/1999 | US5970560 Implement for simultaneously drying a surface and collecting a liquid |
| 10/21/1999 | DE19817048A1 Ice scraper for use on windscreens of motor vehicles |
| 10/20/1999 | EP0950369A1 Cleaning device for window panes, furniture and the like |
| 10/19/1999 | US5968204 Article for cleaning surfaces |
| 10/19/1999 | CA2212763C Electrolytic hydrogen dissolved water, and method and apparatus for production thereof |
| 10/13/1999 | EP0948282A1 Suction device accessory, e.g. for damp surface cleaning |
| 10/06/1999 | EP0946118A1 Automatic device for cleansing window panes |
| 09/28/1999 | US5959424 Drive device for moving a robot or vehicle on flat, inclined or curved surfaces, particularly of a glass construction and robot with drive device |
| 09/15/1999 | EP0941689A2 Improved squeegee |
| 09/13/1999 | CA2265139A1 Improved squeegee |
| 09/08/1999 | EP0940310A2 Window wiper for the interior side of a front and/or rear window of a vehicle |
| 09/08/1999 | EP0695136B1 Portable steam vacuum cleaner with squeegee |
| 09/02/1999 | DE19907936A1 Cleaning device for removing contamination from surfaces or residues from printing screens |
| 09/02/1999 | DE19806928A1 Reinigungskopf einer Reinigungsvorrichtung für Fenster- und Fassadenflächen Cleaning head of a cleaning device for windows and facades |
| 09/01/1999 | EP0938862A2 Article for cleaning surfaces |
| 09/01/1999 | EP0938272A1 Ergonomical hand-held scraper and ice removal device for window glass cleaning system |
| 09/01/1999 | EP0655894B1 Improvements in wiping devices |
| 08/26/1999 | WO1999042226A1 Cleaning head in a device for cleaning the window and facade surfaces |
| 08/21/1999 | CA2261296A1 Cleaning device |
| 08/12/1999 | DE19805826C1 Hand tool with adjustable blade |
| 08/11/1999 | CN2332341Y 玻璃清洁器 Glass Cleaner |
| 08/04/1999 | EP0734216B1 A cleaning device |
| 08/04/1999 | CN2331306Y Simutaneous cleaning apparatus used for window glass |
| 08/03/1999 | US5930863 Quick release squeegee |
| 07/27/1999 | US5927664 Method and apparatus for cleaning tilt-in, double-hung windows |
| 07/21/1999 | CN2329307Y Angle adjustable implement for cleaning window |
| 07/21/1999 | CN2329306Y Numerically controlled device for cleaning gap and corner of plastic door and window |
| 07/14/1999 | EP0928151A1 Hand-held appliance for cleaning smooth surfaces |
| 07/14/1999 | CN2328329Y Glass cleaning device |
| 07/13/1999 | US5920947 Apparatus for removing standing water from flat and contoured surfaces |
| 07/08/1999 | WO1999033388A1 An apparatus for cleaning an elevated area |
| 07/07/1999 | EP0927083A2 Apparatus and method for applying fluids to vertical surfaces nonmanually and performing other nonmanual tasks adjacent vertical surfaces |
| 07/01/1999 | DE19835038C1 Adjustable mounting for cleaning robot for glass panels on building facade |
| 07/01/1999 | DE19756228A1 Motor vehicle windscreen regulation deicing scraper |
| 06/22/1999 | US5913558 Windshield wiper positioning tool |
| 06/02/1999 | CN2321376Y External eraser for cleaning window |
| 06/01/1999 | US5908255 Deicing and snow broom device |
| 05/27/1999 | CA2222558A1 Household cleaning equipment |
| 05/26/1999 | EP0802761B1 Hard surface cleaning device, especially a window wiper |
| 05/26/1999 | CN2320185Y Double-arm magnetic attraction window cleaner |
| 05/26/1999 | CN2320184Y Remote control window cleaner |
| 05/25/1999 | US5906021 Fluid-wetted or submerged surface cleaning apparatus |
| 05/12/1999 | EP0914794A2 Device for a sponge |
| 05/12/1999 | DE19749824A1 Cleaning tool for cleaning surfaces of motor vehicles |
| 05/11/1999 | US5901720 Apparatus for applying fluids to vertical surfaces nonmanually and performing other nonmanual tasks adjacent vertical surfaces |
| 04/21/1999 | CN2314724Y Direction changer for cleaning glass |
| 04/07/1999 | CN2312664Y Magnetic glass-cleaning device |
| 04/06/1999 | US5890250 Robotic washing apparatus |
| 03/24/1999 | CN2311232Y Plate type electric cleaning device |
| 03/17/1999 | CN2310541Y Window cleaning implement for cleaning both sides simultaneously |
| 03/09/1999 | US5879094 Wiper cushion |
| 02/25/1999 | DE19734762A1 Liquid or dirt catching collector for cleaning of objects, e.g. for cleaning facade of buildings |
| 02/25/1999 | DE19734761A1 Cleaning process for buildings |
| 02/11/1999 | WO1999005953A1 Hand-held appliance for cleaning smooth surfaces |
| 02/11/1999 | WO1998046112A3 Brush cleaning head |
| 02/11/1999 | WO1998046111A3 System for controlling for an automatic cleaning device |
| 02/10/1999 | CN2306744Y Device for cleaning glass |
| 02/02/1999 | US5864913 Window cleaning squeegee |
| 02/01/1999 | CA2212030A1 Portable windshield washer apparatus |