| Patents for A47L 5 - Structural features of suction cleaners (10,589) |
|---|
| 02/09/1988 | CA1232588A1 Combined structure of hand-held cordless vacuum cleaner and flashlight |
| 02/09/1988 | CA1232417A1 Multipurpose cleaning and transportation system |
| 01/26/1988 | US4721516 For residential building |
| 01/19/1988 | CA1231503A1 Canister cleaner |
| 01/12/1988 | US4718140 Fireplace blower and vacuum |
| 01/07/1988 | EP0251263A2 Small size-suction cleaner |
| 01/07/1988 | EP0250805A1 Computer environment filter apparatus having wing with internal baffles |
| 01/05/1988 | US4716620 Vacuum cleaner |
| 12/30/1987 | CN87201195U High-effective micro-dynamic dust catcher |
| 12/29/1987 | US4715872 Portable dust collector |
| 12/26/1987 | CN87201097U Multifunctional electric dust arrester |
| 12/22/1987 | US4713858 Leaf collection apparatus for blower-vacuums |
| 12/10/1987 | DE3619300A1 Vacuum cleaner with exhaust-air recycling |
| 12/09/1987 | EP0248201A1 Suction nozzle |
| 12/09/1987 | EP0248019A1 Filtering system for paper handling machines |
| 11/24/1987 | US4707879 Device for acting on and treating surfaces, for instance for picking up particles, leaves and litter |
| 11/17/1987 | US4706327 Automatic vacuum nozzle height adjustment system for vacuum cleaner |
| 11/17/1987 | US4706326 Dual mode hair vacuum and dryer unit |
| 11/10/1987 | US4705547 Dirt drawer latch for vacuum cleaner |
| 11/10/1987 | US4704765 Portable vacuum cleaner |
| 10/27/1987 | US4701975 Vacuum cleaner assembly |
| 10/20/1987 | US4701192 Cleaning work stations; domestic |
| 10/20/1987 | US4700428 Hose assembly for fluid flow apparatus |
| 10/13/1987 | US4699641 Support tray for disposable filter bag |
| 10/06/1987 | US4698534 Quiet by-pass vacuum motor |
| 10/06/1987 | US4697299 Vacuum cleaner having a vacuum hose holder |
| 09/30/1987 | CN86202884U Home multifunctional electric shaver |
| 09/22/1987 | US4694528 Convertible vacuum-blower |
| 09/22/1987 | CA1227004A1 Hand vacuum cleaner |
| 09/15/1987 | US4693734 Vacuum cleaner construction |
| 09/03/1987 | DE3700559C1 Hand vacuum cleaner (upright vacuum cleaner) |
| 09/01/1987 | US4690042 Computer environment filter apparatus having wing with internal baffles |
| 08/27/1987 | WO1987004912A1 High rise servicing systems |
| 08/27/1987 | DE3605631A1 Device for the cleaning of raising rollers |
| 08/26/1987 | CN86203439U Hand operated pocket vacuum cleaner |
| 08/25/1987 | US4688596 Wall outlet box for central vacuum cleaning system |
| 08/25/1987 | US4688292 Vacuum cleaning apparatus |
| 08/19/1987 | EP0232987A1 Vacuum cleaner |
| 08/19/1987 | EP0232286A1 Filtering system for paper handling machines |
| 08/18/1987 | US4686736 Vacuum cleaner |
| 08/13/1987 | DE3602343A1 Suction fly remover |
| 08/04/1987 | US4683608 Alternate blower outlet for vacuum cleaner |
| 08/04/1987 | US4683607 Vacuum cleaner accessory bracket |
| 07/28/1987 | US4682384 Vacuum generating system for hand-held vacuum cleaner |
| 07/07/1987 | CA1223754A1 Guide for a driven endless belt |
| 07/01/1987 | EP0227408A2 Fluid flow conduit systems |
| 06/23/1987 | US4674146 Hand held gas engine blower |
| 06/16/1987 | US4673424 Combination trash can and vacuum cleaner attachment |
| 06/11/1987 | DE3543376A1 Cleaning machine, in particular carpet sweeper |
| 06/09/1987 | US4670937 Filter retention system for vacuum cleaners |
| 06/04/1987 | DE3537937A1 Vacuum cleaner, in particular floor vacuum cleaner |
| 06/02/1987 | US4670701 Rechargeable cordless vacuum cleaner apparatus |
| 05/21/1987 | WO1987003069A1 Filtering system for paper handling machines |
| 05/19/1987 | US4665582 Lightweight battery powered suction broom |
| 05/13/1987 | EP0221470A1 Suction cleaner with a mounting on the housing for the suction tube |
| 05/12/1987 | US4663799 Dust collector |
| 04/28/1987 | US4660246 Versatile vacuum cleaning appliance |
| 04/21/1987 | CA1220603A1 Functional unit for a motorized electrical appliance |
| 04/14/1987 | US4656687 Elephant-shaped car cleaner and air pump |
| 04/07/1987 | US4654927 Side sweeping brushing vacuum machine |
| 03/31/1987 | CA1219804A1 Central vacuum cleaning system |
| 03/25/1987 | EP0215165A1 Wet-dry vacuum cleaner |
| 03/24/1987 | US4651381 Blow and suction nozzle for household or industrial suction tools |
| 03/24/1987 | US4651380 Portable vacuum cleaning machine |
| 03/17/1987 | US4649594 Cleaning head for smooth and napped surface covering materials |
| 03/17/1987 | CA1219228A1 Fluid flow conduit systems |
| 03/11/1987 | EP0127667B1 Dust collector |
| 03/10/1987 | US4648149 Vacuum cleaner assembly |
| 03/10/1987 | CA1218809A1 Electric vacuum cleaner |
| 03/05/1987 | DE3529310A1 Method of cleaning ventilating shafts in residential houses and hospitals, schools, homes for the elderly, etc. |
| 02/24/1987 | US4645150 Push-in wall mount for vacuum cleaning system |
| 02/24/1987 | US4644606 Lawn/garden blower/vacuum |
| 02/24/1987 | US4644605 Stick vacuum cleaner |
| 02/17/1987 | US4642841 Hand held vacuum cleaner |
| 02/12/1987 | WO1987000766A1 Filtering system for paper handling machines |
| 02/10/1987 | US4641392 Multipurpose cleaning and transportation system |
| 02/04/1987 | EP0210765A1 Vacuum pump |
| 02/03/1987 | US4640697 Vacuum cleaner construction |
| 01/31/1987 | CN86105655A Circular dust collector |
| 01/28/1987 | EP0209901A2 Dirt sucking apparatus |
| 01/28/1987 | CN86200429U Automatic inhalator for disk dust return air filter |
| 01/20/1987 | US4637092 Vacuum cleaner with agitator |
| 01/14/1987 | EP0208320A2 Portable blower |
| 01/13/1987 | US4636230 Single unit; portable, practical |
| 01/13/1987 | US4635315 Upright converter for portable vacuum |
| 01/10/1987 | CN85101295A Portable duster |
| 01/10/1987 | CN85101216A 真空吸尘器 Vacuum cleaners |
| 01/06/1987 | US4633543 Hand vacuum cleaner |
| 01/06/1987 | CA1216108A1 Above-the-floor adaptor for upright vacuum cleaner |
| 12/16/1986 | US4628566 Filtering system for paper handling machines |
| 12/16/1986 | CA1215205A1 Latching arrangement for a floor care appliance with mounted accessory appliance |
| 12/03/1986 | CN86201019U Hair drier with the function of dust-suction |
| 11/26/1986 | CN86202449U Portable three-purpose device with shaving, dust collecting and lighting |
| 11/12/1986 | EP0200807A1 Combined vacuum cleaner and steam iron |
| 11/11/1986 | US4621991 Quiet by-pass vacuum motor |
| 11/11/1986 | US4621390 Vacuum cleaner assembly |
| 10/23/1986 | WO1986005962A1 Surface cleaning appliance |
| 10/22/1986 | EP0198654A1 Blower/vacuum device |
| 10/21/1986 | CA1212802A1 Dust collector |
| 10/07/1986 | USRE32257 Vacuum cleaning appliances |