Flex brush apparatus and method
US8402592B2 · kind B2 · utility
17Cited by
27References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2009 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Sep 16, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/202
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A brush includes a first tuft holder having at least one tuft, a second tuft holder having at least one tuft, a support structure having a handle to grasp and use the brush, an adjustment mechanism for adjusting the brush between (1) a first condition where the first and second tuft holders are not movable with respect to each other; and, (2) a second condition where the first tuft holder is movable with respect to the second tuft holder, and wherein the first and second tuft holders remain attached to the support structure in the first and second conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.