Brush having a bristled head capable of being powered by water to swivel
US5911256A · kind A · utility
17Cited by
3References
9Claims
0Family size
Inventor
Key dates
| Filing date | Jan 12, 1998 |
| Grant date | Jun 15, 1999 |
| Priority date | — |
| Expiry date | Jan 12, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B13/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A water-powered brush is composed of a handle, a bristled head, and a flexible tubular body located between the handle and the bristled head. The bristled head is provided with an impeller and a centrifugal member capable of actuating the bristled head to move back and forth on the surface of an object at such time when the impeller is driven by water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.