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특허 상세정보

Brewer filter support

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00    B01D-023/28   
미국특허분류(USC) 993/23 ; 909/306 ; 210/479 ; 210/477
출원번호 US-0395245 (1999-09-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Barnes & Thornburg
인용정보 피인용 횟수 : 16  인용 특허 : 4
초록

A beverage brewing filter structure used to retain a brewing filter and a beverage brewing substance. The structure is designed to create a consistent bed depth and a plurality of wicking points in order to give a more even extraction of the beverage brewing substance and a better taste profile over other standard filter structures. The structure is generally a frame including a base, and a wall extending from the base to a top rim, thus defining a generally annular mouth. The frame defines open spaces therein. The wall is made up of a plurality of ribs,...

대표
청구항

[ The invention is claimed as follows:] [1.]1. A beverage brewing filter structure for retaining a quantity of beverage brewing substance comprising: a frame including a base, a wall extending from said base defining a mouth, said mouth having a diameter larger than a corresponding outside diameter of said base, said base providing multiple radially spaced apart wicking points, said base being oriented in one of a horizontal plane and an upwardly conical configuration, said base defining a plurality of generally wedge shaped gaps therethrough, said wall ...

이 특허를 인용한 특허 피인용횟수: 16

  1. Mordini, Mauro Dominick; Cirigliano, Michael Charles; Vaitkus, Joseph. Apparatus for brewing a beverage. USP2004106805042.
  2. Lyall, III,Lucian H.. Brew basket for coffee filter pack. USP2006047021198.
  3. Lyall, III, Lucian H.. Brew basket for coffee pack. USP200402D486355.
  4. Mordini, Mauro Dominick; Cirigliano, Michael Charles; Lyall, III, Lucian Hite; Enright, Christopher Milner. Brewing apparatus. USP2014048701549.
  5. Grant,Anthony B.; Hartman,Zakary E.; Rogissart,Richard J.; Tebo, Jr.,James A.. Brewing apparatus hot water control. USP2006047024983.
  6. Tebo, Jr.,James A.; Scarchilli,John Joseph. Brewing apparatus hot water discharge head. USP2006087093533.
  7. Grant,Anthony B.; Land,Donald O.; Rogissart,Richard J.; Tebo, Jr.,James A.; Scarchilli,John Joseph; Trout,James Earl. Brewing apparatus water temperature control. USP2006037017472.
  8. Meister,Peter C.; Tebo, Jr.,James A.; Scarchilli,John Joseph; Trout,James Earl. Coffeemaker pod carrier. USP2006087093530.
  9. Mulle,Theodore B.; Barraclough,James Robert. Grind and brew coffee apparatus. USP2006037013795.
  10. Chang, Ying-Yen. Hanging device with disposable beverage filter bag. USP20180810039408.
  11. Rezeki, Sadeli. Hot beverage dispenser. USP2013058448566.
  12. Koeling, Hendrik Cornelis; Brouwer, Gustaaf Frans. Pad and assembly of a holder and such a pad. USP2017079714136.
  13. Tebo, Jr.,James A.. Seal in a coffeemaker. USP2006016990891.
  14. Rivera, Adrian. Single serving reusable brewing material holder. USP2016039271597.
  15. Rivera, Adrian. Single serving reusable brewing material holder. USP2016019232872.
  16. Rivera, Adrian. Single serving reusable brewing material holder with offset passage for offset bottom needle. USP2016019232871.