| Patents for A47L 5 - Structural features of suction cleaners (10,589) |
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| 03/22/2000 | CN2369621Y Push handle type electric suction cleaner |
| 03/22/2000 | CN1248152A Vacuum-cleaner |
| 03/22/2000 | CN1247728A 电动吸尘器 Electric vacuum cleaner |
| 03/21/2000 | US6039817 Edge and spot cleaning system for vacuum cleaners |
| 03/21/2000 | US6039062 Combined portable umbrella and air blower |
| 03/16/2000 | DE19916427A1 Haushaltsroboter zum automatischen Staubsaugen von Bodenflächen Household robot for automatic vacuuming floor surfaces |
| 03/16/2000 | DE19842246A1 Vacuum cleaner used for cleaning floors has a bearing element on the rear side of the cleaner housing |
| 03/15/2000 | EP0985372A1 Vacuum-cleaner |
| 03/15/2000 | CN1247050A Electric duster |
| 03/09/2000 | DE19942143A1 Flush socket for centralized vacuum cleaner system has cover, with sliding sealing plate fixed on rear by bolts, pivotably mounted on socket or hinge strip with pivots above opening |
| 03/09/2000 | DE19840222A1 Staubsauger Vacuum cleaner |
| 03/08/2000 | EP0983741A2 Vacuum cleaner |
| 03/08/2000 | EP0868140B1 A cleaner |
| 03/08/2000 | EP0841868B1 Autonomous device |
| 03/08/2000 | CA2245361A1 Reverse flow filter cleaner |
| 03/07/2000 | US6032327 Electric vacuum cleaner |
| 02/29/2000 | USRE36584 Method for controlling a vacuum cleaner or a central vacuum cleaner |
| 02/29/2000 | US6030465 For cleaning carpet or a like surface or material, the extractor including a housing, a handle, a cleaning liquid delivery system and a cleaning liquid recovery system |
| 02/29/2000 | US6030464 Concurrently dry brushing and vacuuming the fibrous material upwardly, thereby removing some of the contamination, spraying the fibrous material on its uppermost surface with a cleaning fluid, toweling the fluid onto dry absorbent surface |
| 02/29/2000 | US6029311 Vacuum assisted broom |
| 02/23/2000 | EP0859567B1 Impeller for vacuum cleaner with tapered blades |
| 02/23/2000 | CN1245045A Suction cleaner |
| 02/22/2000 | US6026541 Multi-purpose attachment tool for a hand-held vacuum cleaner |
| 02/22/2000 | US6026540 Upright vacuum cleaner with cyclonic airflow |
| 02/17/2000 | WO2000007492A1 Household robot for the automatic suction of dust from the floor surfaces |
| 02/16/2000 | EP0979632A2 Suction device |
| 02/15/2000 | US6024678 Vacuum cleaner leg exercise device |
| 02/10/2000 | DE19833837A1 Hand-operated sucking and blowing appliance in a case has an impeller spiral with a fan wheel for feeding in air and an extractor for pulling air out |
| 02/08/2000 | US6021546 Vacuum cleaning apparatus for carpets |
| 02/08/2000 | CA2056155C Central vacuum system wall valve |
| 02/03/2000 | WO2000004815A1 Dust collector unit |
| 02/03/2000 | WO2000004814A1 Central vacuum cleaning system |
| 02/02/2000 | CN2361214Y Wet dust-removing suction cleaner |
| 02/01/2000 | US6018845 Vacuum cleaner and suction member thereof |
| 02/01/2000 | US6018843 Vacuum and bag system |
| 01/19/2000 | CN2358825Y 电动吸尘扫帚 Electric vacuum broom |
| 01/19/2000 | CN2358824Y Dust collector with movable protection switch |
| 01/18/2000 | US6014791 Quiet vacuum cleaner using a vacuum pump with a lobed chamber |
| 01/18/2000 | US6014790 Ductwork cleaning system |
| 01/18/2000 | CA2229513C Impeller for vacuum cleaner with tapered blades |
| 01/13/2000 | DE19828008A1 Small vacuum cleaner with large dust collection capacity |
| 01/12/2000 | EP0970651A2 Vacuum cleaner |
| 01/12/2000 | EP0883368B1 Apparatus for cleaning floors, carpets and the like |
| 01/12/2000 | CN1241126A Vacuum cleaner provided with suction nozzle with controllable electrical drive means |
| 01/12/2000 | CN1241125A Vacuum cleaner with obstacle avoidance |
| 01/12/2000 | CN1240629A Electric suction cleaner |
| 01/11/2000 | US6012200 Upright vacuum cleaner |
| 01/11/2000 | US6012199 Refuse vacuum system for machine shops |
| 01/06/2000 | WO2000000073A1 Edge and spot cleaning system for vacuum cleaners |
| 01/05/2000 | EP0968644A2 Portable blower with noise reduction |
| 01/05/2000 | CN2356630Y Centrifugal suction cleaner |
| 01/05/2000 | CN2356629Y Frequency change suction cleaner |
| 01/04/2000 | US6009595 Vegetation debris blower and cart assembly |
| 01/04/2000 | US6009593 Carpet extractor brush assembly |
| 12/29/1999 | CN2355672Y Novel static vacuum cleaner |
| 12/28/1999 | US6007304 Vacuum blower/device having a second grip and a support at a lower area of the housing |
| 12/28/1999 | US6006402 Vacuum cleaner suction nozzle configuration |
| 12/28/1999 | US6006401 Vacuum cleaner having a handle release thereon |
| 12/28/1999 | US6006400 Electric backpack blower |
| 12/23/1999 | DE19846092A1 Vacuum cleaner to ensure multiple functionality with a reduced size and with simplified operation |
| 12/22/1999 | EP0964635A1 Electric motor with impeller |
| 12/22/1999 | CN2354491Y Multifunctional dust vacuum cleaner |
| 12/21/1999 | US6004093 Portable air-blowing working machine |
| 12/21/1999 | US6003199 Air concentrator nozzle for portable blower |
| 12/21/1999 | US6003196 Upright vacuum cleaner with cyclonic airflow |
| 12/16/1999 | WO1999063878A1 Apparatus for cleaning a cutting board |
| 12/15/1999 | EP0963731A1 Suction port body for vacuum-cleaner and vacuum-cleaner having the same |
| 12/14/1999 | US6000096 Gasoline powered parallel tube blower/vacuum |
| 12/14/1999 | US6000088 Cordless wet mop and vacuum assembly |
| 12/10/1999 | CA2240150A1 An improved central vacuum inlet system and a method of installation |
| 12/08/1999 | CN2352114Y Suction cleaner for clothings able to removing hair and dirt |
| 12/07/1999 | US5996170 Wet/dry vacuum with non-cylindrical canister |
| 12/01/1999 | EP0960593A2 Fall safety device for mobile staircase cleaning machine |
| 12/01/1999 | CN1236592A 集尘器 Dust catcher |
| 11/30/1999 | US5991972 Height adjustment mechanism for a cleaning tool |
| 11/30/1999 | US5991971 Suction cleaner |
| 11/30/1999 | US5991970 Upright vacuum cleaner with power switch pedal |
| 11/26/1999 | CA2233762A1 Aeration device of a pipe fitting connected to a suction intake of a central-vacuum system |
| 11/24/1999 | EP0957740A1 A silencer for a suction cleaner |
| 11/24/1999 | CN2350586Y Lift valve for blow vent of dust-collector |
| 11/24/1999 | CN2349969Y 便携除尘器 Portable dust |
| 11/24/1999 | CN1235808A Rotary brush device and electric equipment using said device |
| 11/23/1999 | US5989360 Gas-driven portable self-contained vacuum device |
| 11/18/1999 | DE19821705A1 Sauggerät zum Ansaugen von Schmutz o. dgl. enthaltendem Sauggut A suction device for sucking dirt o. The like. Suctioned material containing |
| 11/17/1999 | EP0956806A1 Suction device for sucking in dirt or suction material containing dirt |
| 11/16/1999 | US5985009 Automatic carpet cleaning waste water disposal apparatus |
| 11/16/1999 | US5984632 Motor fan for a cleaning apparatus |
| 11/16/1999 | US5983449 Dirt conveying duct arrangement |
| 11/16/1999 | US5983448 Cordless wet mop and vacuum assembly |
| 11/16/1999 | US5983442 Carpet extractor with automatic conversion |
| 11/11/1999 | WO1999056606A1 Suction device |
| 11/10/1999 | CN2347537Y Portable suction cleaner |
| 11/10/1999 | CN1234455A Magnesium alloy structural member and use |
| 11/09/1999 | US5979013 Portable blower with noise reduction |
| 11/03/1999 | CN1233451A Electric dust collector |
| 11/02/1999 | US5974625 Lift off mechanism for a vacuum cleaner |
| 11/02/1999 | US5974623 Vacuum cleaner motor housing |
| 11/02/1999 | US5974622 Transmission neutral locking arrangement for a self-propelled vacuum cleaner |
| 10/27/1999 | EP0951856A2 Suction device |
| 10/26/1999 | US5970576 Vacuum cleaner height adjustment |