| Patents for A47L 5 - Structural features of suction cleaners (10,589) |
|---|
| 05/16/1989 | US4829625 Portable vacuum cleaner/air compressor with light |
| 05/09/1989 | US4829411 Lighting and air freshener fixture |
| 05/09/1989 | US4827561 Portable tacking system |
| 05/09/1989 | US4827560 Lock for lid of vacuum cleaner canister |
| 05/09/1989 | US4827558 Vacuum conduit arrangement for a central dust-collecting system |
| 05/09/1989 | CA1253663A1 Compact vacuum cleaner |
| 05/03/1989 | EP0314441A2 Outlet port baffle |
| 05/03/1989 | CN2036769U Combined dust collector with cold-hot blast |
| 04/25/1989 | US4823430 Vacuum cleaner with brush lift-off |
| 04/25/1989 | US4823429 Vacuum cleaner |
| 04/25/1989 | US4823428 Industrial cleaning system |
| 04/18/1989 | US4821366 Wet-dry vacuum cleaner |
| 04/04/1989 | US4817235 Pneumatic pavement cleaning apparatus |
| 04/04/1989 | US4817230 Dust collector |
| 03/15/1989 | CN2034035U Miniature vacuum cleaner |
| 03/14/1989 | US4811452 Auxiliary attachment adaptor and vacuum cleaner for use therewith |
| 03/14/1989 | US4811450 Vacuum cleaner with improved auxiliary cleaning |
| 03/14/1989 | CA1251005A1 Process and system for removing asbestos from structures |
| 03/07/1989 | US4809395 Canister type vacuum cleaner |
| 02/28/1989 | US4807590 Fireplace vacuum system |
| 02/21/1989 | US4805255 Coin-operated vacuum |
| 01/31/1989 | US4800614 Adaptor and bag insert |
| 01/26/1989 | DE3723148A1 Suction cleaner disposal |
| 01/25/1989 | CN2031317U Fibre cleaner |
| 01/24/1989 | US4799863 Vacuum flow device |
| 01/24/1989 | US4799287 Blower housing construction |
| 01/24/1989 | US4799286 Power driven vacuum sweeper |
| 01/24/1989 | US4799285 Outlet port baffle for exhaust air |
| 01/18/1989 | EP0299837A1 Mobile suction device for a central vacuum system |
| 01/18/1989 | EP0299213A1 Vacuum cleaner |
| 01/18/1989 | CN2030854U Miniature vacuum cleaner |
| 01/10/1989 | US4797072 Portable electric blower |
| 01/10/1989 | CA1248304A1 Vacuum cleaner |
| 12/28/1988 | CN88103309A Electrical equipment |
| 12/21/1988 | EP0295455A2 Portable electric blower |
| 12/20/1988 | US4792286 Blower-vacuum apparatus |
| 12/20/1988 | US4791699 Hand vacuum cleaner |
| 12/07/1988 | EP0293802A2 Electrical appliance |
| 12/06/1988 | US4789310 Multi-function implement for illumination and air-supply |
| 12/06/1988 | US4788740 Hand vacuum cleaner |
| 12/06/1988 | US4788738 Compact self-contained hand held extraction cleaner |
| 11/24/1988 | DE3716104A1 Accessory devices for vacuum cleaners |
| 11/09/1988 | CN88210355U Dust cleaner for paper money counting device |
| 11/08/1988 | US4783099 For central vacuum cleaning installations |
| 11/08/1988 | US4782552 Upright vacuum cleaner |
| 11/01/1988 | CA1243811A1 Apparatus for removing water from the ground |
| 11/01/1988 | CA1243810A1 Dispensing arrangement for an upright vacuum cleaner |
| 10/26/1988 | CN87215146U Automatic utensil washer |
| 10/18/1988 | US4777691 Motor driven brush assembly for vacuum cleaner |
| 10/05/1988 | EP0285096A2 Floor nozzle for vacuum cleaner |
| 10/05/1988 | EP0284622A1 A method for controlling a vacuum cleaner or a central vacuum cleaner. |
| 09/20/1988 | USRE32751 Stick vacuum cleaner |
| 09/13/1988 | CA1241809A1 Vacuum cleaning appliances |
| 09/07/1988 | EP0281129A1 Vacuum cleaner |
| 09/07/1988 | EP0172845B1 A device for acting on and treating surfaces, for instance for picking up particles, leaves and litter |
| 08/30/1988 | US4766641 Detent clutch for a vacuum cleaner |
| 08/30/1988 | US4766638 Four-way vacuum cleaner |
| 08/30/1988 | US4766637 Wet vacuum apparatus |
| 08/25/1988 | DE3704701A1 Floor-cleaning device |
| 08/09/1988 | US4761850 Vacuum cleaner having an integral tool holder |
| 07/19/1988 | US4758170 Current carrying inlet valve for central vacuum system |
| 07/14/1988 | DE3717569C1 Suction device |
| 07/05/1988 | US4754520 Automatically adjustable floating cleaner head |
| 06/30/1988 | WO1988004535A1 Improvements in central vacuuming systems |
| 06/21/1988 | US4751759 Surface cleaning appliance |
| 06/07/1988 | US4748714 Cleaner with belt shifting |
| 06/07/1988 | US4748713 Vacuum cleaner assembly |
| 06/07/1988 | US4748712 Cobweb vacuum cleaner |
| 06/01/1988 | EP0269524A2 Lighting and air freshener fixture |
| 05/24/1988 | US4746274 Portable blower |
| 05/24/1988 | US4745655 Air-powered vacuum-producing apparatus |
| 05/24/1988 | US4745654 Hand-held vacuum cleaner |
| 05/18/1988 | CN87201282U Cyclone centrifugal dust collector |
| 05/11/1988 | EP0267056A2 Vacuum cleaner |
| 05/04/1988 | CN87205645U Vacuum cleaner driven by ac power supply |
| 05/04/1988 | CN87204505U Small size high efficient vacuum cleaner |
| 05/03/1988 | US4741070 Hand vacuum cleaner |
| 04/27/1988 | EP0265407A2 Motor driven brush assembly for a vacuum cleaner |
| 04/27/1988 | EP0264545A2 Housing for a hand vacuum cleaner |
| 04/27/1988 | EP0248019A4 Filtering system for paper handling machines. |
| 04/19/1988 | CA1235259A1 Dust collector |
| 04/12/1988 | US4736489 Portable hand vacuum for picking up small metal particles |
| 04/07/1988 | WO1988002232A1 A method for controlling a vacuum cleaner or a central vacuum cleaner |
| 04/05/1988 | US4735639 Modular industrial vacuum loading apparatus for ingesting and collecting debris and filtering discharged air |
| 04/05/1988 | US4735579 Adaptor for central vacuum system inlet valve assembly |
| 03/30/1988 | EP0262022A1 Pipe works for a centralized suction-cleaning plant, and method of realizing a pipe usable in such a pipe works |
| 03/29/1988 | US4734017 Air blower |
| 03/29/1988 | US4733432 Power brush, e.g. for vacuum cleaning apparatus |
| 03/24/1988 | DE3636126C1 Vacuum cleaner |
| 03/22/1988 | EP0232286A4 Filtering system for paper handling machines. |
| 03/15/1988 | US4730362 Hand vacuum cleaner |
| 03/15/1988 | CA1234089A1 Lighting and air freshener fixture |
| 03/10/1988 | DE3642289C1 Suction apparatus for picking up dry, moist and liquid dirt substances |
| 03/08/1988 | US4729147 Pet groomer and flea annihilator |
| 03/08/1988 | US4729146 Kit for cleaning phonograph records |
| 02/25/1988 | WO1988001146A1 Suction apparatus |
| 02/24/1988 | EP0256544A2 Vacuum cleaning system |
| 02/16/1988 | US4724574 Suction cleaner |
| 02/09/1988 | US4723971 Industrial vacuum cleaner |
| 02/09/1988 | US4723893 Portable blower |