Head for a cleaning implement having a removable dirt bin
US7934287B2 · kind B2 · utility
31Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2008 |
| Grant date | May 3, 2011 |
| Priority date | — |
| Expiry date | Apr 9, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49721
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaning implement having a dirt bin for collecting debris from a floor. The dirt bin has at least one of a cleaning sheet and/or air filter attached thereto, as presented to the user. This arrangement allows for more efficient disposal of debris from the dirt bin and soiled components. The dirt bin may be emptied and reused or may be discarded after a single use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.