Tabbed seal concepts
US11059644B2 · kind B2 · utility
7Cited by
141References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2020 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Jan 8, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2577/205
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Tabbed sealing members with a robust tab structure having additional support under the tab and at a tab pivot or hinge joint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.