|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||99/295 ; 426/77 ; 426/433 ; 426/435|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 114 인용 특허 : 5|
A disposable cartridge comprises a substantially rigid envelope of plastics material which contains a dose of water-soluble granular, powdery or similar particulate matter adapted to produce a beverage by brewing with hot water. The envelope has an inlet endwall with one or more water inlet through holes close to, and radially inside a peripheral region thereof, the inlet end-wall being otherwise imperforate. The envelope has an opposite outlet endwall which has, within the envelope, a substantially axial tubular appendage which extends from the inner fa...
A disposable cartridge for use in a beverage making machine of the type having an upper plate with a fluid inlet and a lower plate with a fluid outlet between which the cartridge is capable of being clamped comprising a substantially rigid, hollow, cylindrical body of plastics material having an imperforate side wall and an integral outlet end wall having an annular imperforate surface surrounding a centrally located hollow tubular appendage extending into said hollow cylindrical body parallel to said side wall and an inlet end wall adapted to be sealing...