Test vessel
US4240749A · kind A · utility
7Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 12, 1978 |
| Grant date | Dec 23, 1980 |
| Priority date | — |
| Expiry date | Oct 12, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/0346
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An account is given of a test vessel, more specially for use in a photometer. The vessel has inwardly running wall parts forming hollows and at the edges of these hollows there are outwardly running hollow processes for taking up capillary tubes used in conditioning a liquid in the vessel for a measuring operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.