Hinge system and method of manufacture
US12145794B2 · kind B2 · utility
0Cited by
63References
20Claims
0Family size
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Key dates
| Filing date | Mar 4, 2022 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Oct 13, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D90/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An exemplary pad for placement under a tank, for example, has first and second pad portions and a polymer hinge that allows the pad to be folded or closed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.