Coffee aromatizing method
US4871564A · kind A · utility
3Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 16, 1984 |
| Grant date | Oct 3, 1989 |
| Priority date | — |
| Expiry date | Jul 16, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23L27/70
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Particulate material to be aromatized is fed to the circumferentially grooved surface of a rotating wheel which carries said material from the in-feed to the discharge stage of its rotation during which travel the material is injected with a predetermined quantity of an aroma-enriched carrier liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.