|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-085/804 A47J-031/44 A47J-031/56 A47J-031/40 B65D-043/02 B67D-001/08|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 221|
A cartridge for use in a beverage preparation machine, the cartridge containing one or more beverage ingredients and being formed from substantially air- and water-impermeable materials, the cartridge comprising an inlet for the introduction of an aqueous medium into the cartridge and an outlet for discharge of a beverage produced from the one or more beverage ingredients.
1. A beverage cartridge for use in a beverage preparation machine, the beverage cartridge containing at least one beverage ingredient, the beverage cartridge comprising: an outer member having an open end portion, a closed end portion opposite the open end portion, and an annular wall extending between the open end portion and the closed end portion, the outer member having an interior;a flange of the open end portion of the outer member;a lid welded to the flange of the open end portion of the outer member about a periphery of the lid;a filter in the in...