Cooking appliance
US4784052A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 28, 1987 |
| Grant date | Nov 15, 1988 |
| Priority date | — |
| Expiry date | Aug 28, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J2043/0733
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A cooking appliance having a weight measuring device for measuring the weight of a container and the contents thereof, a storing device for memorizing the weight of the container and the content data, a weight variation detector for detecting the weight lost from the container and contents thereof at a specified ratio or by a specified weight from the weight of the container and contents thereof at the start of cooking, and a heating operation stopping device for stopping the heating of the container and contents thereof when the weight thereof is reduced to a specified ratio or by a specified weight from the weight of container and contents thereof at the start of cooking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.