Beverage preparation machines
US9339142B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2010 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | May 17, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/461
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Method of preparing beverages using a beverage preparation machines and in particular a beverage preparation machine of the type which uses pre-packaged containers of beverage ingredients. The method includes controlling the volume of air resident in at least a part of a delivery system of the machine to produce predetermined characteristics in a prepared beverage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.