Froth showering
US6977091B2 · kind B2 · utility
4Cited by
6References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2002 |
| Grant date | Dec 20, 2005 |
| Priority date | — |
| Expiry date | May 28, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/41
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention relates to a method to improve the appearance and texture of froth on a liquid food product. The liquid food product is prepared in a receptacle with a froth layer above a liquid layer. Droplets of a liquid are sprayed on the froth layer to increase the homogeneity thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.