Hair trimming device
US7111398B1 · kind B1 · utility
2Cited by
13References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 3, 2005 |
| Grant date | Sep 26, 2006 |
| Priority date | — |
| Expiry date | Aug 3, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/12
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A hair trimming device includes a cutter and a handle member. The cutter is substantially rectangular and flat and includes a blade and a frame. The handle member includes a hollow interior containing the cutter while the cutter is not in use. The cutter in use is exposed out of the handle member and is mounted above the handle member to be in line with the handle member. The frame member is configured to form a first contact line with a skin and at least one edge of the blade is configured to form a second contact line with hair. The second contact line is more distal from the skin than the first contact line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.