Vacuum cleaner with cleaning pad
US7137169B2 · kind B2 · utility
130Cited by
68References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2003 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Dec 19, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L13/42
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A vacuum cleaner has a suction nozzle, a housing connected to the suction nozzle and a suction fan and motor assembly mounted to the housing. A dirt collecting receptacle is mounted to the housing and is in communication with the suction nozzle and suction fan and motor assembly. A support plate is pivotally mounted to the housing and selectively holds a cleaning sheet for collecting dust and debris from a surface to be cleaned.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.