Triple zone mascara brush
US5482059A · kind A · utility
60Cited by
22References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 1995 |
| Grant date | Jan 9, 1996 |
| Priority date | — |
| Expiry date | Apr 3, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S15/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A mascara brush having three sections and three types of bristles is disclosed. The brush portion has a larger diameter middle section comprised of a combination of soft and stiff bristles in random configuration, and two end sections comprised of hollow filaments which preferably become progressively shorter towards the ends of the brush portion. The end sections exhibit less bristle density than the middle section. This improved brush configuration allows for optimal one-stroke mascara application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.