Cookware vessel
US6605368B2 · kind B2 · utility
5Cited by
12References
10Claims
0Family size
Inventor
Key dates
| Filing date | Dec 21, 2000 |
| Grant date | Aug 12, 2003 |
| Priority date | — |
| Expiry date | Jan 12, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12479
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention relates to an improved cookware vessel and a method of manufacturing the same. The cookware vessel comprises an inner core body of a foamable metal, and an outer shell surface of a non-porous metal. The shell surface may employ a finishing material suitable for use with food products. This construction provides a cookware vessel having a decreased weight and increased conductivity compared to other cookware vessels currently on the market.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.