Disposable razor with sliding cap
US4443938A · kind A · utility
18Cited by
6References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 1982 |
| Grant date | Apr 24, 1984 |
| Priority date | — |
| Expiry date | Mar 18, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B29/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A plastic disposable razor having one or more blades with a movable permanently attached sliding cap or cover for exposing and protecting the blade edge selectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.