| Patents for A47L 5 - Structural features of suction cleaners (10,589) |
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| 03/11/2004 | WO2003075733B1 Suction motor for vacuum cleaner |
| 03/11/2004 | US20040045126 Sweeper with dusting |
| 03/11/2004 | US20040045121 Caster for vacuum cleaner and vacuum cleaner having the same |
| 03/11/2004 | DE20318350U1 Upright type vacuum cleaner, has a flexible suction pipe which may be mounted on top of the cleaner using L-shaped holders |
| 03/10/2004 | CN1141056C Refuse vacuum system for machine shops |
| 03/04/2004 | US20040040270 Cyclonic vacuum cleaner |
| 03/04/2004 | US20040040115 Portable, fully contained and disposable suction device |
| 03/04/2004 | DE10237847A1 Cleaning device for e.g. streets, paths, factories, workshops has dirt collection arrangement with suction device connected to vacuum generating device fixed to housing to moved close to ground |
| 03/03/2004 | CN1140223C Control apparatus and method for inhalation power of vacuum cleaner |
| 03/02/2004 | US6698059 Intake system for central vacuum cleaner |
| 02/26/2004 | US20040035093 Vacuum cleaner |
| 02/26/2004 | US20040034962 Vacuum cleaner having hose detachable at nozzle |
| 02/25/2004 | EP1389937A1 Air recirculating surface cleaning device |
| 02/25/2004 | CN1139358C 电动吸尘器 Electric vacuum cleaner |
| 02/24/2004 | CA2279194C Vacuum cleaner |
| 02/19/2004 | WO2004014211A1 Surface treating appliance |
| 02/19/2004 | WO2004014210A1 Surface treating appliance |
| 02/19/2004 | WO2004014209A1 Surface treating appliance |
| 02/19/2004 | CA2804831A1 Surface treating appliance |
| 02/19/2004 | CA2697025A1 Surface treating appliance |
| 02/17/2004 | US6691939 Pressure differential material transport and disposal system |
| 02/17/2004 | US6691849 Clutch mechanism |
| 02/17/2004 | US6691396 Wet/dry vacuum and method of assembling same |
| 02/17/2004 | US6691369 Portable wet-dry vacuum cleaner chamber assembly |
| 02/12/2004 | US20040025287 Airflow system for bagless vacuum cleaner |
| 02/12/2004 | US20040025286 Vacuum-aided material collecting and moving system |
| 02/11/2004 | CN2602707Y Light suction cleaner |
| 02/11/2004 | CN1473543A Electric vacuum cleaner |
| 02/11/2004 | CN1473539A Hand held vacuum cleaner with rotary suction nozzle |
| 02/05/2004 | WO2004010838A2 Portable hand-held battery-operated dust blower |
| 02/05/2004 | WO2002075854A3 Combined connector for fluid and electrical connection |
| 02/05/2004 | DE19934818B4 Anlage zur Dokumentenvernichtung System for document destruction |
| 02/05/2004 | DE10237622B3 Electric vacuum cleaner has suction air cleaned by passing it through fluid reservoirs and filter element in its path to suction motor |
| 02/05/2004 | DE10231384A1 Verfahren zum Betreiben eines Bodenreinigungssystems sowie Bodenreinigungssystem zur Anwendung des Verfahrens Method for operating a floor cleaning system and floor cleaning system for applying the method |
| 02/04/2004 | CN2601622Y Dust-collecting cleaning device |
| 02/04/2004 | CN1471891A Dust collecting system of vacuum cleaner |
| 02/03/2004 | US6685491 Combined connector for fluid and electrical connection |
| 02/03/2004 | US6684451 Vacuum cleaner |
| 02/03/2004 | CA2265355C Hand grip and upper handle assembly for a self-propelled upright vacuum cleaner |
| 01/29/2004 | WO2003003484A9 Portable power generating unit |
| 01/29/2004 | US20040016078 Upright vacuum cleaner with cyclonic airflow |
| 01/29/2004 | US20040016077 Robot cleaner, robot cleaning system and method of controlling same |
| 01/28/2004 | CN2601070Y Novel duster |
| 01/28/2004 | CN1471371A Cordless vacuum cleaner and dust collector with charger |
| 01/28/2004 | CN1471370A 移动式机器人 Mobile Robots |
| 01/28/2004 | CN1470368A Robot cleaning device and robot cleaning system and control method thereof |
| 01/22/2004 | US20040010885 Dirt container for cyclonic vacuum cleaner |
| 01/22/2004 | US20040010884 Floor care apparatus with deep cleaning action |
| 01/22/2004 | DE10323418A1 Automatische Reinigungsvorrichtung und automatisches Reinigungssystem sowie Verfahren zu deren Steuerung An automatic cleaning device and automatic cleaning system and methods for their control |
| 01/22/2004 | DE10261787B3 Mobiles Bodenbearbeitungsgerät Mobile harrow |
| 01/22/2004 | CA2435609A1 Floor care apparatus with deep cleaning action |
| 01/21/2004 | EP1382285A2 Cleaning and tool storage assembly |
| 01/21/2004 | CN2600044Y Vacuum cleaner |
| 01/21/2004 | CN2600043Y Vacuum cleaner able to circulation changing waste gas into power |
| 01/21/2004 | CN1135098C Self-driven automatic cleaner |
| 01/20/2004 | US6678916 Vacuum cleaner hose unit having a hose fitting with a coupling protrusion |
| 01/15/2004 | WO2004004533A1 Method for operating a floor cleaning system, and floor cleaning system associated with said method |
| 01/15/2004 | US20040007813 Chip collecting machine |
| 01/15/2004 | US20040006842 Versatile vacuum cleaner |
| 01/15/2004 | DE10253937B3 Lüftereinheiten für ein Beatmungsgerät Fan units for a respirator |
| 01/14/2004 | EP1379155A1 Autonomous mobile canister vacuum cleaner |
| 01/14/2004 | CN1134279C Article with low temperature cured and high activity oxide photocatalyst film |
| 01/14/2004 | CN1134242C Vacuum cleaner with improved suction inlet |
| 01/14/2004 | CN1134241C Vacuum cleaner |
| 01/14/2004 | CN1134240C Vacuum cleaner with combined filter element and collection unit |
| 01/07/2004 | EP1377197A1 A vacuum cleaner |
| 01/07/2004 | CN1466024A Automatic controller for digital suction cleaner |
| 01/07/2004 | CN1133399C Pipe for electric duster and its mfg. method |
| 01/07/2004 | CN1133396C Electric duster |
| 01/07/2004 | CN1133395C Hand held cleaner with swiveling nozzle |
| 01/07/2004 | CN1133394C Electric suction cleaner |
| 01/06/2004 | US6671924 Vacuum dustpan |
| 01/02/2004 | EP1372452A1 Apparatus for cleaning surfaces with automatic water supply and drain |
| 01/01/2004 | US20040000023 Vacuum cleaner with reversible rotary agitator |
| 01/01/2004 | US20040000022 Resiliently-coupled drive wheel assembly for self-propelled vacuum cleaner |
| 12/31/2003 | WO2004000089A1 Variable speed leaf blower |
| 12/31/2003 | WO2003086164A3 A low noise aspirator and/or ventilator device |
| 12/31/2003 | CN1463653A Embed dust exhaust apparatus |
| 12/31/2003 | CN1463652A Dust collector |
| 12/31/2003 | CN1132551C Reflux duster |
| 12/31/2003 | CA2493368A1 Variable speed leaf blower |
| 12/30/2003 | US6668421 Motor brush dust removing filter for use in vacuum cleaner |
| 12/25/2003 | US20030233938 Bagless dustcup |
| 12/25/2003 | US20030233730 Variable speed leaf blower |
| 12/25/2003 | US20030233728 Fluid supply tank for hand held vacuum |
| 12/25/2003 | US20030233727 Hand held steam vacuum with single switch operation |
| 12/25/2003 | US20030233726 Hand held vacuum with arcuate gliding surface |
| 12/24/2003 | DE20311645U1 Motor vehicle vacuum cleaner has built-in technically conventional beater brush for cleaning mats; suction air flow is deflected away from outer vacuum hose to brush by operating deflection flap |
| 12/24/2003 | CN1462605A Vacuum cleaner with cyclone dust collector |
| 12/24/2003 | CN1462604A Cyclone dust collector for vacuum cleaner |
| 12/24/2003 | CN1462603A 真空吸尘器 Vacuum cleaners |
| 12/24/2003 | CN1131697C 集尘盒可拆卸的真空吸尘器 A vacuum cleaner dust box is removably |
| 12/18/2003 | US20030229964 Universal wet/dry vacuum cart |
| 12/17/2003 | EP1371318A2 Electric vacuum cleaner |
| 12/17/2003 | EP1371317A2 Vacuum cleaner with reversible rotary agitator |
| 12/17/2003 | CN2592103Y Vertical dust collector |
| 12/17/2003 | CN2592102Y Dust collector |
| 12/17/2003 | CN1461628A Centrifugal blower for vacuum cleaner |
| 12/17/2003 | CN1131007C 电动吸尘器 Electric vacuum cleaner |
| 12/16/2003 | CA2123862C Hose connector for a vacuum |