Column for liquid and gas chromatography
US4424127A · kind A · utility
25Cited by
4References
14Claims
0Family size
Inventor
Key dates
| Filing date | Nov 2, 1981 |
| Grant date | Jan 3, 1984 |
| Priority date | — |
| Expiry date | Nov 2, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/6047
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Column for carrying out gas or liquid chromatography comprising several capillaries coupled in parallel the capillaries being arranged side by side or woven or pleated together in the form of a flat band-like device, whereby the column can be bent and rolled up without tensions arising in same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.