Vacuum cleaner equipped with pivotally mounted agitator section
US7290308B2 · kind B2 · utility
5Cited by
19References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2003 |
| Grant date | Nov 6, 2007 |
| Priority date | — |
| Expiry date | Jul 21, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/0488
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to a floor cleaning apparatus including a nozzle assembly having a base section and an agitator section pivotally mounted to the base section, a canister assembly pivotally connected to the nozzle assembly, a suction generator carried on one of the nozzle assembly and the canister assembly and a dirt collector carried by one of the nozzle assembly and canister assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.