|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||099/295; 099/323; 099/306|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 14 인용 특허 : 22|
The assembly for use in a coffee machine comprises a container having a bowl-shaped inner space bounded by a bottom having at least one outlet opening and at least one vertical sidewall. The assembly further comprises a pill-shaped pouch manufactured from filtering paper and filled with ground coffee, accommodated in the inner space of the container. The pouch extends over the bottom to a position adjacent the vertical sidewall. In the bottom, a number of channel-shaped grooves are provided, extending in radial direction of the container to the outlet op...
The invention claimed is: 1. An assembly for use in a coffee machine for preparing coffee, comprising a container having a bowl-shaped inner space bounded by a bottom having at least one outlet opening, said opening being smaller than the inner space and at least one vertical sidewall and, included in the inner space of the container, a separate and replaceable pill-shaped sealed pouch manufactured from filtering paper and filled with ground coffee forming a coffee bed in the pouch, the pouch comprising a disk-shaped top sheet and a disk-shaped bottom s...