Device for the styling and drying of hair
US6199558A · kind A · utility
12Cited by
25References
52Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 1999 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Jan 6, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2/365
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The invention is directed to a device for the styling and/or drying of hair, including an exothermic material that is enclosed by a gas-permeable film. Applied to the outer surface of the film at least in certain areas thereof is a water-absorbent fabric, which comes into direct contact with the hair when the device is used. The device finds application preferably as a self-contained, regenerable hair roller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.