Dry-shaving apparatus
US4050151A · kind A · utility
3Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 22, 1976 |
| Grant date | Sep 27, 1977 |
| Priority date | — |
| Expiry date | Mar 22, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/38
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
In a dry-shaving apparatus having an electric motor switch and an element for coupling a trimmer to the motor, there is provided an arrangement for coupling the motor switch to the coupling element for the trimmer so that when the motor is switched off, the trimmer is automatically disengaged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.