Fuel-efficient steam cooking device
US6668707B2 · kind B2 · utility
1Cited by
8References
27Claims
0Family size
Inventors
Key dates
| Filing date | Nov 18, 2002 |
| Grant date | Dec 30, 2003 |
| Priority date | — |
| Expiry date | Nov 18, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J27/13
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention provides a novel cooking device that saves more than 70% fuel as compared to conventional cooking systems and comprises, (i) a basal receptacle, (ii) a series of cooking utensils, and (iii) inner cover and outer cover, both engaged firmly to the basal receptacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.