Wringer for a bucket
US9161673B2 · kind B2 · utility
16Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2012 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Dec 9, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L13/59
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The disclosed wringer for a bucket includes flexible wall members for squeezing around a strip mop. Each wall member has an outer portion, an inner portion, and a transition zone between the outer portion and inner portion and each wall member having an upper face and an under face that is facing the container. On at least one of the wall members at the under face is a least one outwardly projecting rib extending through the transition zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.