Motorized broom and collector
US7631387B2 · kind B2 · utility
9Cited by
82References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 2005 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | May 6, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/302
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaning device has an elongated handle attached to a housing. The housing includes a stationary brush extending through the housing. Also, the housing includes a rotatable brush, as well as a debris collector. In a first position the cleaning device is used as a conventional broom. The handle is pivoted to a second position which enables the broom to be used as a debris collector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.