| Patents for A47L 9 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners (27,038) |
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| 04/18/2002 | US20020043055 Method and apparatus of particle transfer in multi-stage particle separators |
| 04/18/2002 | US20020042969 Electric vacuum cleaner and nozzle unit therefor |
| 04/18/2002 | US20020042968 Vacuum cleaning tool with an outlet ramp |
| 04/18/2002 | US20020042967 Vacuum cleaning tool with direct flow turbine |
| 04/18/2002 | US20020042966 Vacuum cleaning tool with pear-shaped turbine chamber |
| 04/18/2002 | US20020042965 Moisture indicator for wet pick-up suction cleaner |
| 04/17/2002 | EP1196074A1 Waste collecting container for vacuum cleaner |
| 04/17/2002 | EP1121044A4 Cyclone dust collector |
| 04/17/2002 | EP1028811B1 Cyclone separator |
| 04/16/2002 | US6372004 High efficiency depth filter and methods of forming the same |
| 04/16/2002 | US6370731 Vacuum dusting attachment device |
| 04/16/2002 | US6370730 Hose lock with integral seal |
| 04/16/2002 | US6370729 Portable power working machine |
| 04/16/2002 | CA2192882C Suction tool for an electric vacuum cleaner |
| 04/16/2002 | CA2005799C Filter and installation means for dry material filter for electric vacuum cleaner |
| 04/11/2002 | WO2002028263A1 Handle and exhaust duct coupling assemblies for floor care machines |
| 04/11/2002 | WO2002028262A1 Mid-level handle for floor care device and method of using handle |
| 04/11/2002 | WO2002028261A1 Bag assembly for a vacuum cleaner |
| 04/11/2002 | WO2002028260A1 Airflow system for bagless vacuum cleaner |
| 04/11/2002 | WO2002028259A1 Apparatus for conducting air into bags of vacuum cleaners |
| 04/11/2002 | WO2002028258A1 Vacuum cleaner |
| 04/11/2002 | WO2002028257A1 Contoured intake ducts and fan housing assemblies for floor care machines |
| 04/11/2002 | WO2002028256A1 Method and apparatus for delivering fragrance using a floor care device |
| 04/11/2002 | WO2002028255A1 Vacuum devices having integrated cord storage and pivotable tool holders |
| 04/11/2002 | WO2002028254A1 Handle assemblies for floor care devices and methods of using same |
| 04/11/2002 | WO2002028253A1 Vacuum cleaner |
| 04/11/2002 | WO2002028252A1 Apparatus and methods for supporting and shielding flexible outer bags of vacuum cleaners |
| 04/11/2002 | WO2002028251A2 Low-profile and highly-maneuverable vacuum cleaner |
| 04/11/2002 | WO2001072196A3 Moving stairway or sidewalk cleaning device |
| 04/11/2002 | DE10064608A1 Filterbeutel für einen Staubsager Filter bag for vacuum cleaners |
| 04/11/2002 | DE10042670C2 Saugreinigungswerkzeug mit geteilter Turbinenkammer Vacuum cleaning with split turbine chamber |
| 04/11/2002 | CA2569050A1 Vacuum cleaner with indicator light assembly |
| 04/11/2002 | CA2569042A1 Low-profile and highly maneuverable vacuum cleaner having a squeegee |
| 04/11/2002 | CA2569037A1 Contoured intake ducts and fan housing assemblies for floor care machines |
| 04/11/2002 | CA2568195A1 Apparatus and methods for supporting and shielding flexible outer bags of vacuum cleaners |
| 04/11/2002 | CA2568190A1 Bag assembly for a vacuum cleaner |
| 04/11/2002 | CA2568187A1 Bag assembly for a vacuum cleaner |
| 04/10/2002 | EP1195126A1 Liquid bath cleaning apparatus |
| 04/10/2002 | EP1195125A2 Vacuum cleaner with 2-stage separation |
| 04/10/2002 | EP1194063A2 Apparatus for collecting dust particles |
| 04/10/2002 | CN2484891Y Pneumatic floor brush for dust cleaner |
| 04/09/2002 | US6368373 Air and liquid separator for a carpet extractor |
| 04/09/2002 | US6367120 Carpet cleaning apparatus with loop agitator |
| 04/09/2002 | US6367119 Dual-duty blowing and exhausting apparatus |
| 04/09/2002 | US6367118 Vacuum cleaner hose clip |
| 04/04/2002 | WO2002026098A1 A floor tool for vacuum cleaning floor surfaces |
| 04/04/2002 | WO2002026097A1 A floor tool |
| 04/04/2002 | US20020039015 Cleaning apparatus |
| 04/04/2002 | US20020038951 Telescopic dust-collecting pipe for vacuum cleaner |
| 04/04/2002 | US20020038490 Low-profile and highly-maneuverable vacuum cleaner having side brushes |
| 04/04/2002 | US20020038489 Low-profile and highly-maneuverable vacuum cleaner having at least one anti-ingestion bar |
| 04/04/2002 | US20020038488 Low-profile and highly-maneuverable vacuum cleaner having a headlight and a sidelight |
| 04/04/2002 | DE10126354A1 Angetriebene Bürstenanordnung für Staubsauger Driven brush assembly for vacuum cleaners |
| 04/03/2002 | EP1192891A1 Telescopic dust-collecting pipe for vacuum cleaner |
| 04/03/2002 | EP1192890A2 Dust bag for a vacuum cleaner |
| 04/03/2002 | EP1018923B1 Cuff for joining an inner and an outer pipe |
| 04/03/2002 | EP0862501B1 High entrainment venturi for random orbital sander dust collection |
| 04/03/2002 | CN2484193Y Dust-absorbing blackboard eraser |
| 04/03/2002 | CN2484030Y Telescopic regulation rod of handle of dust cleaner |
| 04/03/2002 | CN2484029Y Flat-suction-mouth with soft-pad-layer for dust cleaner |
| 04/03/2002 | CN2484028Y Silencing cover for motor of dust cleaner |
| 04/02/2002 | US6363574 Vacuum cleaner |
| 04/02/2002 | US6363571 Convertible upright vacuum |
| 03/28/2002 | WO2002025142A1 Improvements in or relating to transmission systems and apparatus incorporating same |
| 03/28/2002 | WO2002024047A1 Dust container for a vacuum cleaner |
| 03/28/2002 | WO2002024046A1 Dust container for a vacuum cleaner |
| 03/27/2002 | EP1190662A1 Suction nozzle for vacuum cleaner |
| 03/27/2002 | EP1190660A2 Versatile vacuum cleaner |
| 03/27/2002 | EP1190648A1 Furniture for sitting |
| 03/27/2002 | EP1189674A1 Improved vacuum cleaner |
| 03/27/2002 | EP0987976B1 Telescopic extension for a household appliance and method for assembling thereof |
| 03/27/2002 | EP0805644B1 A device for cleaning |
| 03/27/2002 | CN2483275Y Vacuum sweeper for vehicle use |
| 03/26/2002 | US6361587 Vacuum cleaner |
| 03/26/2002 | US6360399 Hand-held vacuum cleaner with interchangeable control panel module |
| 03/26/2002 | CA2320598A1 Perfect car drying tool |
| 03/21/2002 | US20020032948 Power brush assembly for vacuum cleaners |
| 03/21/2002 | US20020032947 Vaccum cleaner |
| 03/20/2002 | EP1189334A2 Inverter control circuit of motor-driven blower for electric vacuum cleaner, drive control circuit using the same, and electric vacuum cleaner using drive control circuit |
| 03/20/2002 | EP1188405A2 Vacuum cleaner with improved cooling |
| 03/20/2002 | EP1187548A1 Dust container |
| 03/20/2002 | EP1187547A1 Suction device attachment with a suction channel |
| 03/20/2002 | EP0822774B1 Vacuum cleaner attachment for carrying out a surface wet cleaning process |
| 03/20/2002 | CN2482380Y Locking device for telescopic hose for dust collector |
| 03/20/2002 | CN1340703A Moisture-indicator for moisture-absorption dust collector |
| 03/20/2002 | CN1340327A Suction head for ground vacuum cleaner |
| 03/19/2002 | US6358005 Vaneless impeller housing for a vacuum cleaner |
| 03/19/2002 | US6357076 Suction nozzle unit for vacuum cleaner |
| 03/14/2002 | US20020029436 Upright vacuum cleaner with cyclonic air path |
| 03/14/2002 | DE10110770A1 Vacuum cleaning tool has self-adjusting air turbine with each deformable, adjustable turbine blade fixed to bearer disc at only one end, ending close to turbine chamber wall at other end |
| 03/14/2002 | DE10110768A1 Vacuum cleaning tool has optimized air turbine with total volume between axial ends of turbine, turbine casing of 40,000 to 170,000 mm3; center volume of about 30-45 per cent of total |
| 03/14/2002 | DE10043981A1 Attachment arrangement for universal dust filter bag has cylindrical connector divided into two regions, annular cap with circular base, elastic ring, bearer plate with removable parts |
| 03/13/2002 | EP1049964B1 Improvements to mobile robots and their control system |
| 03/13/2002 | CN2481272Y Cyclone device for suction port of suction cleaner |
| 03/13/2002 | CN2481271Y Dust-collecting cylinder for suction cleaner |
| 03/13/2002 | CN2481270Y Cyclone horizontal suction cleaner |
| 03/13/2002 | CN1339286A Cyclone dust collector and vacuum cleaner using such cyclone dust collector |
| 03/12/2002 | US6354635 Cuff for joining an inner and an outer pipe |
| 03/12/2002 | US6353964 Cleaning attachment for vacuum cleaner |
| 03/12/2002 | US6353963 Upright vacuum cleaner with cyclonic air flow |