Cooking vessel with nonstick coating
US8540107B2 · kind B2 · utility
10Cited by
10References
9Claims
0Family size
Inventors
Key dates
| Filing date | Oct 7, 2011 |
| Grant date | Sep 24, 2013 |
| Priority date | — |
| Expiry date | Oct 7, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J36/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention relates to a cooking vessel having a non-stick coating, a handle and a vessel body. According to the invention, the inner surface of the vessel body is provided with a multiplicity of oil wells, the inner side of which wells is provided with studs of which the height is less than the depth of the oil wells, wherein the upper surface of the oil wells is provided with a non-stick coating, and the thickness of the non-stick coating is greater than the height of the studs and at the same time less than the depth of the oil wells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.