Dry shaver with an extendible trimmer
US3997967A · kind A · utility
9Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 16, 1975 |
| Grant date | Dec 21, 1976 |
| Priority date | — |
| Expiry date | Apr 16, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/102
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electric dry-shaving apparatus having a trimmer which is extendible through a rectangular opening in the housing of the apparatus, and which can be retracted, with the opening being closed by a hinged flap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.