Inflatable manometers
US7281430B2 · kind B2 · utility
3Cited by
13References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2005 |
| Grant date | Oct 16, 2007 |
| Priority date | — |
| Expiry date | Dec 2, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L7/063
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An inflatable air cell pressure transducer. The air cell has a concavity formed therein. The concavity has two edges, wherein increased pressure within the air cell causes contraction of the concavity moving the two edges closer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.