Razor cartridge
US9517570B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Mar 16, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/4031
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A razor cartridge is provided including a blade unit having a first side wall, a second side wall, and a pair of end walls interconnecting the first side wall and the second side wall and one or both of the side walls of the blade unit having at least one connection member. A plurality of blades secured to the blade unit with a clip positioned at each end of the blade unit adjacent to the end walls. A frame is provided having a first interior wall and a second interior wall spaced apart from first interior wall that define an opening extending completely through the frame. One or more of the interior walls of the frame include at least one connection member, the latter engaged with the at least one connection member of the blade unit so that the frame is secured to the blade unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.