Electric dry shaver having an improved head guard
US4751781A · kind A · utility
10Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1986 |
| Grant date | Jun 21, 1988 |
| Priority date | — |
| Expiry date | Sep 17, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/3886
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A protective, demountable head guard is provided for an electric dry shaver which includes a segment adapted for inhibiting movement of a shaver actuating switch and thus avoiding potential inadvertant operation of the shave. The head guard is also sized so as to be captivated by the shaver and upon the application of a manual actuating force to an electric switch slide on the shaver, the head guard is automatically released from the captivated position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.