Gas-filled resilient body and use thereof
US11919015B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Apr 28, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K15/1825
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A gas-filled resilient body and uses thereof are described. The gas-filled resilient body may be used as a valve member, as a spring or as a gas-propelled dispenser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.