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Brewing apparatus hot water discharge head

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 099/315; 099/300
출원번호 US-0683091 (2003-10-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Baker Botts L.L.P.
인용정보 피인용 횟수 : 34  인용 특허 : 82
초록

A brewing apparatus including a housing having a movable lid; a water heater connected to the housing; and a hot water discharge head connected to the lid for delivering hot water from the hot water heater in a downward direction. The hot water discharge head includes at least two arrays of water discharge holes including a first center array of smaller holes and a second surrounding array of larger holes.

대표
청구항
▼

What is claimed is: 1. A brewing apparatus comprising: a housing having a movable lid; a water heater connected to the housing; and a hot water discharge head connected to the lid for delivering hot water from the hot water heater in a downward direction, the hot water discharge head comprising at least two arrays of water discharge holes comprising a first center array of smaller holes and a second surrounding array of larger holes, wherein each of the second set of holes are at least 50 percent larger than the first set of holes to direct more of the ...

이 특허에 인용된 특허 (82)

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이 특허를 인용한 특허 피인용횟수: 34

  1. Tinkler, Ian; Carter, Mary; Sawyer, William; Pasquini, Richard. Apparatus for beverage formation with automated water delivery to heating tank. USP2013078495949.
  2. Jacobs, William T.; Carnevale, Paolino. Beverage apparatus waste bin level detection. USP2014108863987.
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  9. Oh, Sung I.. Beverage brewing system. USP2016109463921.
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