Hair curler and crimper
US4261375A · kind A · utility
20Cited by
6References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jun 22, 1979 |
| Grant date | Apr 14, 1981 |
| Priority date | — |
| Expiry date | Jun 22, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2/12
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A hair curler or crimper is provided which is particularly adapted for use with permanent waving solutions. The crimper is preferably made of one piece of a soft plastic which can be easily molded and which provides a lightweight, inexpensive crimping device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.