Storage and cooking container with lid release tab
US4809868A · kind A · utility
116Cited by
15References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 11, 1988 |
| Grant date | Mar 7, 1989 |
| Priority date | — |
| Expiry date | Jan 11, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2543/00888
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Plastic food storage and cooking container having an airtight seal between the lid and the bowl of the container, with a release tab for lifting the lid away from the bowl with a prying action.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.