Shaving razor cartridge
US10759069B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2019 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Mar 28, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/528
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A shaving razor cartridge includes a housing and at least one razor blade. The housing includes a blade support portion and a handle interface portion. The blade support portion includes a cap and a guard. The handle interface portion is positioned between the front end and the rear end and includes a front wall, a rear wall, an upper surface, and a locking member. The front wall includes a lower surface and an interior surface. The rear wall includes a lower surface and an interior surface. The upper surface defines an upper opening. The locking member extends from the interior surface of the rear wall towards the front wall. The locking member is configured to facilitate selective retention of a razor handle to the housing. The lower surfaces cooperate to define a lower opening. The handle receptacle extends between the lower opening and the upper opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.