Easy-clean cooking surface and domestic electric article having such a surface
US8322273B2 · kind B2 · utility
2Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2007 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Aug 9, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J36/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to a food-cooking surface for a kitchen utensil or cooker, characterized in that the cooking surface is a coating containing at least 30% niobium. Advantageously, the coating contains zirconium or titanium, with a content of less than 70%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.