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특허 상세정보

Apparatus and method for extracting an infusion

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/38    A47J-031/20    B01D-011/02   
출원번호 US-0644185 (2015-03-10)
등록번호 US-9392900 (2016-07-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Day Pitney LLP
인용정보 피인용 횟수 : 0  인용 특허 : 109

An infusion extractor is provided including a plunger to be inserted into an infusing container containing the infusion mixture that has vertical inner walls oriented parallel to a vertical axis of the container. The plunger includes a first surface with a seal situated at an edge of the surface. The seal is adapted for sealing against the inner walls of the infusing container as the plunger moves within the container. The plunger also includes a second surface extending from the first surface and defining a second chamber. At least a portion of the extr...


1. An apparatus for infusing an extract comprising: a) an container for holding infused extract having a peripheral wall defining a volume therein, the peripheral wall defining an open top of the container; andb) a plunger configured to be received through the open top of the container, the plunger and container cooperating to define a lower chamber for containing an infused extract and an upper chamber for containing infused extract, the plunger including: i) a fluid chamber having a top end and a bottom end, the fluid chamber including a peripheral wal...

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