Cosmetic applicator with torque limiter
US8393338B2 · kind B2 · utility
6Cited by
19References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2007 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Jun 25, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/106
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cosmetic applicator includes a handle, a drive coupled to the handle, an applicator head coupled to the drive, and a torque limiter coupled to or within at least one of the drive and the applicator head such that the torque applied via the applicator head does not exceed a predetermined allowable torque.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.