Cartridge for the preparation of beverages
US7533603B2 · kind B2 · utility
63Cited by
125References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2004 |
| Grant date | May 19, 2009 |
| Priority date | — |
| Expiry date | Aug 27, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D85/8061
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A cartridge containing one or more beverage ingredients and being formed from substantially air- and water-impermeable materials, the cartridge comprising an outer member defining a storage chamber in which is stored the one or more beverage ingredients and an inner member having a discharge spout forming an outlet for outflow of beverage formed from the one or more beverage ingredients, characterised in that the inner member forms a load-bearing member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.