Food storage container
US4537044A · kind A · utility
152Cited by
4References
5Claims
0Family size
Inventor
Key dates
| Filing date | Jan 11, 1985 |
| Grant date | Aug 27, 1985 |
| Priority date | — |
| Expiry date | Jan 11, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S220/902
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A picnic or similar type food storage container that uses a selected appropriate source for either heat or cold input to the food, in which the source is properly below the food in the heating mode, and above the food in the cooling mode, to thereby provide an enhanced temperature control over the food.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.