Shaving apparatus
US4490907A · kind A · utility
8Cited by
5References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 21, 1983 |
| Grant date | Jan 1, 1985 |
| Priority date | — |
| Expiry date | Apr 21, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/42
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A shaving apparatus comprising a shear plate with apertures and a cutting unit which is drivable relative to the shear plate and comprises a central body provided with cutting elements. Each cutting element has an associated hair-pulling element which precedes the cutting element in the direction of driving. Each combination of a cutting element and an associated hair-pulling element is formed by the limbs of a substantially U-shaped member of a sheet material which may be manufactured as a separate part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.