Scrubbing razor
US7856721B2 · kind B2 · utility
5Cited by
22References
8Claims
0Family size
Inventor
Key dates
| Filing date | Oct 28, 2009 |
| Grant date | Dec 28, 2010 |
| Priority date | — |
| Expiry date | Oct 28, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/20
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The scrubbing razor includes a handle, an elongated head with a blade mounting portion, and one or more forward straight blades and one or more rearward straight blades mounted to and extending from the underside of the blade mounting portion. The one or more rearward straight blades are mounted in opposing relation to the one or more forward straight blades, so that the scrubbing razor is bidirectional. The cutting edges of the one or more forward straight blades and the opposing cutting edges of the one or more rearward straight blades define a single plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.