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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0529005 (1995-09-15) |
우선권정보 | DE-4436080 (1994-10-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 30 인용 특허 : 4 |
A brewing device for a domestic espresso maker includes a brewing chamber adapted to be filled with coffee grounds. The brewing chamber has on its outlet side a filtering means and on its inlet side a piston entering the brewing chamber along the wall thereof and closing the chamber, so that water a
A brewing device for a domestic espresso maker, comprising: a brewing chamber adapted to be filled with coffee grounds, said brewing chamber having an inlet side and an outlet side, a filter assembly located on said outlet side of said brewing chamber, a piston located on said inlet side of said bre
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