Accessory tool for a vacuum cleaner
US9186028B2 · kind B2 · utility
16Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2012 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Jun 15, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/0653
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An accessory tool can include a recovery tank assembly for removing fluid and dirt from a surface to be cleaned and store the recovered fluid and dirt. The accessory tool can be used in connection with a vacuum cleaner including an extraction cleaner. The accessory tool can include a housing assembly having a suction outlet opening adapted to be connected to a vacuum hose in fluid communication with the suction source of the vacuum cleaner and a recovery tank can be in fluid communication with the suction nozzle to store liquid drawn in through the suction nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.