Covered dish with vent
US5065889A · kind A · utility
118Cited by
10References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 3, 1990 |
| Grant date | Nov 19, 1991 |
| Priority date | — |
| Expiry date | Aug 3, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S220/913
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A casserole dish and cover that cooperate to allow cooking in a vented and unvented condition as well as a controlled transition from a vented to an unvented state. The dish includes a cam ledge and the cover includes a lip that is rotatable and pivotable on the cam ledge to allow controlled venting and access to the interior of the dish.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.