Utensil for opening a shell of a crustacean
US7258603B1 · kind B1 · utility
4Cited by
11References
13Claims
0Family size
Inventor
Key dates
| Filing date | Jul 22, 2006 |
| Grant date | Aug 21, 2007 |
| Priority date | — |
| Expiry date | Jul 22, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G21/061
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A utensil for opening a shell of a crustacean, such as a crab, lobster and the like, has a pair of pivotally connected elongated members. Each elongate member has a handle portion and a head portion. A cutting blade is positioned in each of the head portions; the cutting blades are selectively brought in contact with the shelled crustacean positioned between the blades to sever the shell along a selected cut line without damaging the meat of the crustacean.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.