Painless mechanical hair-removing device and its related method
US5893854A · kind A · utility
12Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1997 |
| Grant date | Apr 13, 1999 |
| Priority date | — |
| Expiry date | Mar 5, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/207
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A mechanical hair-removing device includes at least a vibrating part, drivers for providing a periodic alternative movement of the vibrating part and of a roller on which are located the hair-removing devices. The drivers of the hair-removing devices and the vibrating part are actuated simultaneously during a hair-removing session to cause a vibration of the hairy surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.