| Patents for A47L 5 - Structural features of suction cleaners (10,589) |
|---|
| 05/18/2004 | US6735813 Mechanism for switching airflow mode of air blower/vacuum |
| 05/18/2004 | US6735810 Vacuum cleaning system for recreational vehicles |
| 05/13/2004 | US20040089157 Drum lid for minimal liquid carryover in a vacuum system |
| 05/13/2004 | US20040088956 Apparatus for separating particles from fluid flow |
| 05/13/2004 | US20040088820 Vacuum cleaner |
| 05/13/2004 | US20040088817 AC/DC hand portable wet/dry vacuum having improved portability and convenience |
| 05/13/2004 | US20040088815 Vacuum/steam cleaning and pressure washing system |
| 05/13/2004 | US20040088814 De-dusting device for static swab |
| 05/13/2004 | DE10302525A1 Suction system for robot cleaner, has brushes arranged facing each other at suction hole that is formed at bottom of cleaner body and connected to filter through suction pipe, where filter is connected to suction motor |
| 05/12/2004 | EP1417921A2 Vacuum cleaner |
| 05/12/2004 | CN1495366A Electric fan and electric dust collector using said fan |
| 05/12/2004 | CN1494862A Surface cleaning device |
| 05/12/2004 | CN1494861A Suction force controller for vacuum dust catcher |
| 05/12/2004 | CN1149050C Hand-held vacuum suction cleaner |
| 05/12/2004 | CN1149049C Electric duster |
| 05/11/2004 | US6732406 Upright type vacuum cleaner |
| 05/11/2004 | US6732405 Vacuum cleaner |
| 05/11/2004 | US6732403 Portable cleaning assembly |
| 05/11/2004 | CA2265359C Self-propelled upright vacuum cleaner with offset agitator and motor pivot points |
| 05/06/2004 | US20040088081 Robot cleaner system having external charging apparatus and method for docking with the charging apparatus |
| 05/06/2004 | US20040086395 Mounting structure of blower for vacuum cleaner |
| 05/06/2004 | US20040084062 Rotatable brush with bristles that engage floor being scrubbed; fluid flow distributor; recess with opening in side wall for distributing cleaning compound solution radially |
| 05/06/2004 | US20040083572 Vacuum cleaner |
| 05/06/2004 | US20040083571 Upright vacuum cleaner |
| 05/06/2004 | EP1415584A2 Mounting structure of blower for vacuum cleaner |
| 05/06/2004 | CA2448353A1 Construction of a vacuum cleaner |
| 05/05/2004 | CN1494393A 扫地机 Sweeper |
| 05/05/2004 | CN1494392A Floor cleaning device |
| 05/05/2004 | CN1493247A Robot dust collector system and its charging equipment joining method |
| 05/05/2004 | CN1148146C Electric suction cleaner |
| 05/04/2004 | CA2292317C Stick-type vacuum cleaner |
| 04/29/2004 | US20040078924 Agitator drive system with bare floor shifter |
| 04/28/2004 | CN1492743A Vacuum cleaner |
| 04/28/2004 | CN1147269C Rotary brush device and electric equipment using said device |
| 04/27/2004 | US6725500 Air recirculating surface cleaning device |
| 04/27/2004 | US6725499 Hose cleanout for vacuum cleaner |
| 04/27/2004 | US6725498 Recovery tank assembly |
| 04/22/2004 | US20040074044 Floor cleaning appliance |
| 04/22/2004 | US20040074040 Cord-based accessory caddy and hand-held steam vacuum |
| 04/22/2004 | US20040074039 Brush assembly of cleaner |
| 04/22/2004 | US20040074038 Suction system of cleaner |
| 04/22/2004 | US20040074027 Surface cleaning apparatus |
| 04/22/2004 | DE202004002896U1 Staubsaugergehäuse Vacuum cleaner housing |
| 04/22/2004 | DE10296627T5 Bewegungsmechanismus-Antriebssystem mit Umschaltung für glatten Boden Movement mechanism driving system with switching for smooth floor |
| 04/21/2004 | EP1409142A1 Pressure differential material transport and disposal system |
| 04/21/2004 | EP1408807A1 Surface cleaning apparatus |
| 04/21/2004 | EP1408806A1 Portable cleaning assembly |
| 04/21/2004 | CN1489969A Filter member and vacuum cleaner therewith |
| 04/20/2004 | US6721990 Carpet extractor with dual nozzles for dual brushrolls |
| 04/15/2004 | US20040068828 Upright vacuum cleaner with cyclonic air flow |
| 04/15/2004 | US20040068827 Vacuum cleaner |
| 04/15/2004 | DE202004002431U1 Improved construction for combined vacuum cleaner and air supply pump, includes semi-cylindrical casing with filter mounting, inlet and outlet connections |
| 04/15/2004 | DE10246677A1 Upright vacuum cleaner has provision for parking free end of hose on tubular shaft or handle |
| 04/15/2004 | DE10246676A1 Vacuum cleaner for sucking up dust has a casing with a dust-collection area, two removable covers and suction fan with a filter |
| 04/15/2004 | DE10246675A1 Staubsauger mit einer Gebläsevorrichtung, einem Staubraum, einer Bodendüse und einem Saugschlauch Vacuum cleaner with a blower apparatus, a dust chamber, a floor nozzle and a suction hose |
| 04/15/2004 | DE10246674A1 Vacuum cleaner has suction hose and floor opening flow paths in bottom part fed to dust chamber input opening approximately parallel to each other and together via flow control element between them |
| 04/15/2004 | DE10246672A1 Vacuum cleaner for sucking up dust has a base part and a handle linked to the base part via an articulated joint so as to swivel |
| 04/14/2004 | EP1407704A2 Vacuum cleaner |
| 04/14/2004 | EP1407703A2 Air duct arrangement in suction cleaner head |
| 04/14/2004 | CN1145454C Electric broom |
| 04/13/2004 | US6719541 Fan assembly with application to vacuum cleaners |
| 04/08/2004 | DE4439427B4 Staubsauger zur Pflege von Bodenbelägen Vacuum cleaner for the care of floor coverings |
| 04/08/2004 | DE10335186A1 Naß-Trocken-Kombinationsstaubsauger Wet-dry vacuum cleaner combination |
| 04/07/2004 | EP1404203A1 Highly efficient autonomous vacuum cleaner |
| 04/07/2004 | CN1144569C Electric vacuum cleaner |
| 04/07/2004 | CN1144568C Dust collecting unit for vacuum cleaner and vertical vacuum cleaner |
| 04/07/2004 | CN1144567C Ground suction nozzle of electric sweeping apparatus |
| 04/07/2004 | CN1144565C Suction-mouth body of electric dust-collector and electric dust collector |
| 04/06/2004 | CA2350940C Air recycling system for vacuum cleaner |
| 04/06/2004 | CA2282826C Vacuum-cleaner |
| 04/01/2004 | US20040060719 Universal suction attachment for pneumatic power tools |
| 04/01/2004 | US20040060144 Upright vacuum cleaner equipped with conversion valve and dead headed wand |
| 03/31/2004 | EP1401316A1 Self-propelled brushless surface cleaner with reclamation |
| 03/31/2004 | CN1486154A Surface cleaning apparatus |
| 03/31/2004 | CN1485011A Combination wet and dry type vacuum cleaner |
| 03/31/2004 | CN1143654C Electric vacuum cleaner and hose for electric vacuum cleaner |
| 03/31/2004 | CN1143651C Electric suction cleaner |
| 03/30/2004 | US6712868 Bagless canister vacuum cleaner |
| 03/30/2004 | US6712334 Exhaust valve for a bag |
| 03/30/2004 | CA2269691C Acoustic communicator for central vacuum cleaners |
| 03/30/2004 | CA2255728C Extractor with twin, counterrotating agitators |
| 03/25/2004 | WO2004023964A1 A cleaning appliance |
| 03/25/2004 | WO2004023963A1 A cleaning appliance comprising a telescopic wand assembly retaining means |
| 03/25/2004 | WO2004023962A1 A cleaning appliance with a hose storage means |
| 03/25/2004 | US20040055106 Dual agitator drive system with worm gear |
| 03/25/2004 | US20040055105 Combination wet and dry type vacuum cleaner |
| 03/25/2004 | US20040055104 Apparatus and method for cleaning a vacuum system |
| 03/25/2004 | DE10227355B4 Siebbaugruppe für einen Fliehkraft-Staubabscheider für einen Staubsauger A screen assembly for a cyclone dust collector for a vacuum cleaner |
| 03/25/2004 | CA2736067A1 Vacuum cleaner bag docking assembly |
| 03/25/2004 | CA2498921A1 A cleaning appliance comprising a telescopic wand assembly retaining means |
| 03/25/2004 | CA2497695A1 A cleaning appliance |
| 03/24/2004 | EP1400699A2 Electric blower and vacuum cleaner using the same |
| 03/24/2004 | CN1142743C Electric duster |
| 03/24/2004 | CN1142742C Clutch mechanism |
| 03/18/2004 | US20040049879 Convertible vacuum cleaner |
| 03/18/2004 | US20040049877 Autonomous floor-cleaning robot |
| 03/18/2004 | DE20318711U1 Handheld vacuum cleaner for vehicle interiors has a motor, fan and filter with a suction hose and a hand grip which is adaptable to enable hanging on an open door window |
| 03/17/2004 | EP1161171B1 Debris access door |
| 03/11/2004 | WO2004019746A1 Central vacuum cleaner with humidifying and aircleaning functions |
| 03/11/2004 | WO2004019745A1 Central vacuum cleaner and its central unit |