| 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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| 03/15/2001 | WO2001005290B1 Device and method for liquid removal from carpet |
| 03/15/2001 | DE19940663A1 Operating and installation system for central vacuum cleaning system has control switch socket with integral chip card reader, and central control and monitoring unit |
| 03/14/2001 | EP1082937A2 Vacuum cleaner in a housing with a socket for an electrical brush or similar |
| 03/14/2001 | EP1082936A1 Suction cleaner, especially floor suction cleaner with dust bag attachment device |
| 03/14/2001 | CN2422927Y Expansion steel pipe of vacuum cleaner |
| 03/13/2001 | US6199244 Vacuum cleaner with electrostatically charged components |
| 03/08/2001 | WO2001015591A1 Telescopable vacuum cleaner suction pipe |
| 03/08/2001 | WO2001015590A1 Fluid recovery suction head |
| 03/08/2001 | DE19938325A1 Bürstenvorsatzgerät zum Reinigen von Bodenflächen Brush attachment to clean floor surfaces |
| 03/06/2001 | US6197096 Filter system |
| 03/06/2001 | US6195835 Vacuum cleaner having a cyclone dust collecting device |
| 03/03/2001 | CA2282775A1 Quick pick vacuum adapter |
| 03/01/2001 | WO2001013777A1 Surface-cleaning device with rotatable and pivotable cleaning part |
| 03/01/2001 | DE19938774A1 Vorrichtung zum Abtrennen von Teilchen aus einem Fluid An apparatus for separating particles from a fluid |
| 03/01/2001 | DE19938769A1 Vorrichtung zum Abtrennen von Teilchen aus einem Fluid An apparatus for separating particles from a fluid |
| 02/27/2001 | US6193787 Collection of particles with vacuum |
| 02/27/2001 | US6193773 Dust filter bag |
| 02/27/2001 | US6192940 soft synthetic resin and a hard spiral reinforcement fused with or bonded to the hose wall for retaining the hose configuration; PVC-free, lightweight, flexibility |
| 02/27/2001 | US6192550 Dust-collecting device for vacuum cleaner and upright type vacuum cleaner |
| 02/27/2001 | US6192549 Upright water extraction cleaning machine |
| 02/27/2001 | CA2166802C Vacuum cleaner having improved steering features |
| 02/22/2001 | WO2001012298A1 Device for separating particles out of a fluid |
| 02/22/2001 | WO2001012050A1 Device for separating particles from a fluid |
| 02/22/2001 | DE19942483C1 Electric vacuum cleaner has dust collection space accessed via hinged cover provided with pivoted dust bag holder for facilitating replacement of dust filter bag |
| 02/22/2001 | DE19938680A1 Floor suction unit for electric vacuum cleaner incorporates operating and/or display element for vacuum cleaner fan/motor unit |
| 02/21/2001 | EP1077290A1 Suction nozzle |
| 02/21/2001 | EP1076737A1 Mechanical sweeper |
| 02/21/2001 | CN1284843A Handle for vacuum cleaner |
| 02/21/2001 | CN1284842A Vacuum cleaner |
| 02/20/2001 | US6189180 Suction tool for an electric vacuum cleaner |
| 02/20/2001 | US6189178 Handheld extraction cleaner |
| 02/20/2001 | CA2069039C Inlet valve assembly for central vacuum system and method of installing same |
| 02/15/2001 | WO2001011206A2 Perforated acoustic silencer for electrical motors |
| 02/15/2001 | WO2001010280A1 Suction assembly |
| 02/14/2001 | EP1075816A2 Brush attachment for cleaning floor surfaces |
| 02/14/2001 | CN1284177A Improvements to mobile robots and their control system |
| 02/14/2001 | CN1283970A Brush bar |
| 02/14/2001 | CN1283969A Clutch mechanism |
| 02/13/2001 | US6185918 Fan head mobilizer for air (leaf) blowers to displace matted vegetation |
| 02/13/2001 | US6185782 Rain-gutter cleaning system |
| 02/13/2001 | US6185781 Hand scrub tool with interchangeable scrub drives |
| 02/13/2001 | CA2117902C A dust bag and method of production |
| 02/08/2001 | WO2001008544A1 Vacuum cleaner |
| 02/08/2001 | WO2001008543A1 Method for vacuum-cleaning using a hand vacuum cleaner and dust filter bags or dust collection compartment, especially for use in a method of this type |
| 02/08/2001 | DE19936083A1 Vacuum cleaner, for cleaning high-precision mechanical or electronic modules, has jet pump in handle in region surrounded by hand of operating person during operation of vacuum cleaner |
| 02/07/2001 | EP1074213A1 Suction cleaning apparatus |
| 02/07/2001 | EP1074212A2 Vacuum cleaner |
| 02/07/2001 | EP1073362A1 Complementary component for a vacuum cleaner nozzle base plate |
| 02/07/2001 | CN1282562A Vacuum dust exhaust apparatus |
| 02/06/2001 | US6183641 Prandtl layer turbine |
| 02/06/2001 | US6183536 Composite structure; disposable; filtration unit |
| 02/06/2001 | US6182327 Central vacuum hose dispenser |
| 02/05/2001 | CA2718654A1 Wet/dry vacuum dolly |
| 02/01/2001 | WO2001007168A1 Apparatus and method for separating particles from a cyclonic fluid flow |
| 02/01/2001 | WO2001006905A1 Robotic system |
| 02/01/2001 | WO2001006904A1 Robotic floor cleaning device |
| 02/01/2001 | DE10042672A1 Suction cleaning tool with cross-flow turbine for operating suction air stream has turbine blade ring having ten to fourteen blades with four to six blades in circle segment's arc of circle divided by secant |
| 02/01/2001 | DE10042671A1 Suction cleaning tool with pear-shaped turbine chamber for operating suction air stream causes air stream to enter brush chamber via suction slit and inflow aperture to flow out through aperture in suction connection |
| 02/01/2001 | DE10042670A1 Suction cleaning tool with divided turbine chamber for fitting in suction cleaning appliance lets suction air stream enter brush chamber via suction slit through inflow aperture and flow out through a suction connection |
| 02/01/2001 | DE10042669A1 Suction cleaning tool with injector air feed for operating suction air stream causes air stream to enter brush chamber through suction slit via inflow aperture to flow out through aperture in suction connection |
| 02/01/2001 | DE10042665A1 Suction cleaning tool with outflow ramp for maintaining high suction power has turbine chamber base forming ramp in suction outflow area rising towards outflow aperture to keep suction airflow trouble free |
| 02/01/2001 | DE10030958A1 Hand vacuum cleaner which retains smell, comprises dust collection chamber, and adsorber, e.g. active charcoal, which is placed in Collection chamber |
| 02/01/2001 | CA2379884A1 Apparatus and method for separating particles from a cyclonic fluid flow |
| 01/31/2001 | EP1072220A2 Vacuum cleaner hose with electrical conductors |
| 01/31/2001 | EP1071361A1 Brush and spacer assembly |
| 01/31/2001 | EP1071360A1 Vacuum cleaner comprising a holder for accessories |
| 01/31/2001 | CN1281684A Electric vacuum cleaner and host for electric vacuum cleaner |
| 01/31/2001 | CN1281683A Host for electric vacuum cleaner and electric vacuum cleaner |
| 01/31/2001 | CN1281682A Electric wacuum cleaner and hose for electric vacuum cleaner |
| 01/31/2001 | CN1281681A Hose for electric vacuum cleaner and electric vacuum cleaner |
| 01/31/2001 | CN1281680A Hose for electric vacuum cleaner and electric vavuum cleaner |
| 01/31/2001 | CN1281679A Electric vacuum cleaner |
| 01/31/2001 | CN1281678A Electric vacuum cleaner |
| 01/31/2001 | CN1281677A Electric vacuum cleaner |
| 01/31/2001 | CN1281676A Vacuum cleaner |
| 01/30/2001 | US6179889 Vacuum cleaner tank assembly |
| 01/30/2001 | US6178591 Dust free and noise improved vacuum cleaner module |
| 01/30/2001 | US6178590 Vacuum cleaner cannister with removable bag |
| 01/30/2001 | CA2068595C Device to remove entangled hair from hairbrushes and the like |
| 01/25/2001 | WO2001006188A1 Device for enhancing removal of liquid from fabric |
| 01/25/2001 | WO2001005291A1 Vacuum cleaner |
| 01/25/2001 | WO2001005290A1 Device and method for liquid removal from carpet |
| 01/25/2001 | DE19933180A1 Process for de-dusting, deodorizing and sterilizing air comprises enriching the air with active oxygen and ozone using ionizers electrically connected before a filter medium in the flow direction |
| 01/24/2001 | EP1070478A2 Vacuum cleaner |
| 01/24/2001 | CN1280809A Electrical dust remover |
| 01/23/2001 | US6176940 Method of vacuum adjustment in a cleaning machine |
| 01/23/2001 | US6175988 Bypass vacuum cleaner with flexible vacuum hose stored over motor cooling air shroud and carrying handle |
| 01/23/2001 | CA2159753C Quick release for a vacuum cleaner powerhead |
| 01/23/2001 | CA2004048C Nonwoven filter material |
| 01/18/2001 | WO2001003802A1 Composite filter and method of making the same |
| 01/18/2001 | WO2001003565A1 Articulated dust collector nozzle and dust collector equipped with same |
| 01/18/2001 | DE19958323C1 Vacuum cleaner tube comprises inner and outer tubes, a plastic seal between them, and an inner tube widened section that holds the seal. |
| 01/17/2001 | EP1068828A1 Filter bag for a vacuum cleaner |
| 01/17/2001 | EP1068827A2 Floor cleaning device |
| 01/17/2001 | EP1067858A1 Apparatus for cleaning carpeted stair treads |
| 01/17/2001 | EP1067857A1 Waste recuperating electrical apparatus |
| 01/16/2001 | US6174350 Vacuum cleaner |
| 01/16/2001 | US6174127 Prandtl layer turbine |
| 01/16/2001 | US6173474 Construction of a vacuum cleaner head |
| 01/16/2001 | US6173473 Electric cleaner efficient for carpet and its head |