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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||99/295 ; ; 99/293 ; ; 99/294 ; ; 99/3231|
|발명자 / 주소|
|인용정보||피인용 횟수 : 83 인용 특허 : 12|
An improved espresso/cappuccino machine and methods which comprise a crema device downstream of the coffee filter for producing consistent and rich crema on top of the espresso and an automatic milk frothier for producing a predetermined amount of visually appealing foamy head for the milk, both in a manner that is independent of the operators\skill. The crema device comprises an expandable opening for forming a stream or jet of espresso, a crema chamber having keeping means for maintaining an amount of espresso in the chamber during the brewing process,...
An apparatus for brewing coffee, espresso, cappuccino or the like comprising: means for generating pressurized water; a filter for receiving a supply of ground coffee beans, said filter allowing pressurized brewed water to pass while blocking passage of said ground coffee beans; and foaming means disposed downstream of said filter for producing fine air bubbles or foam for said brewed water, said foaming means comprising an inlet for receiving said pressurized brewed water, transforming means for transforming said pressurized brewed water into at least o...