Cutting board for food products and method of fabricating same
US6663096B2 · kind B2 · utility
6Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2002 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | May 12, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S269/90
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cutting board for food products which is composed of a plurality of abrasive conical inserts arranged in parallel rows on a support so that a knife blade may be drawn along the channel formed between adjacent rows to sharpen the knife blade on both sides by contact with the inserts. The inserts are separately fabricated and mounted in tapered openings formed through the support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.