Upright floor cleaner
US6079080A · kind A · utility
36Cited by
7References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 1998 |
| Grant date | Jun 27, 2000 |
| Priority date | — |
| Expiry date | Oct 5, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/0045
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An upright floor cleaner comprising a base, an upper housing and an operation handle, the upper housing and handle being pivotally mounted relative to the base, between an upright at rest condition and a lowered operation condition, the handle in the upright condition projecting upwardly above the housing and curving through an arc to a generally horizontal orientation, and in the operation condition extending diagonally rearwardly-upwardly and then curving through the arc to a generally vertical downward orientation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.