Electric dry shaver with releasable cutter head
US3931675A · kind A · utility
3Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 1974 |
| Grant date | Jan 13, 1976 |
| Priority date | — |
| Expiry date | Jun 12, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electric dry shaver wherein the cutter head assembly is held securely within a cutter head receptacle portion thereof by means which includes latch members on the cutter head in latching engagement with a detent spring on the bottom wall of the receptacle. Additional means are provided for pivoting the receptacle away from the casing for presenting the detent spring in position to release the cutter head or clean the adjacent casing area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.