Surface cleaning apparatus
US11930975B2 · kind B2 · utility
0Cited by
55References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2023 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Oct 18, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L11/4088
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the upright handle assembly. The surface cleaning apparatus is further provided with a brushroll and a fluid delivery system comprising a fluid supply chamber and a fluid dispenser configured to dispense fluid to the brushroll.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.