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특허 상세정보

Coffee maker filter basket with steeping feature

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/46   
미국특허분류(USC) 99/299; 99/306; 99/323; 426/433; 426/435
출원번호 US-0660137 (2000-09-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dilworth & Barrese, LLP
인용정보 피인용 횟수 : 8  인용 특허 : 23

The present invention is directed to a filter basket having a wall configured to form a basket. The wall has a drain hole formed in a lower portion thereof and a regulating member for regulating a flow of liquid flowing through the basket into the drain hole. One embodiment includes a pair of planar surfaces positioned within the basket and connected to an inner surface of the wall; the pair of planar surfaces define a longitudinal slot therebetween. The size of the slot is configured to restrict the flow of fluid through the basket to maintain a predete...


1. A filter basket comprising:a body defining a receptacle and a drain opening, the drain opening being positioned externally of the receptacle; and a flow regulating member positioned between the receptacle and the drain opening, the flow regulating member including a longitudinal slot, the longitudinal slot being dimensioned to regulate fluid flow from the receptacle to the drain opening.

이 특허에 인용된 특허 (23)

  1. English Philip H. (P.O. Box 1605 Avon CO 81620) Szpak Anthony D. (Parma OH 44134). Apparatus for making varied strength beverages. USP1987104697502.
  2. Mordini Mauro Dominick ; Vaitkus Joseph ; Ponici Adrian Ioan. Apparatus for quick brewing of tea. USP1999075927179.
  3. Grzywna Stanley E. (Elyria OH). Appliance for brewing coffee or tea. USP1993085231918.
  4. Ackerman Maria Elena Perdomo (Rte. 3 ; Box 373D Kinston NC 28501). Automatic bypass coffee brewer. USP1977124064795.
  5. Bergmann ; Karl H. ; Levine ; Harvey. Automatic coffee brewing device. USP1978084103603.
  6. Bergmann Karl H. (Cherry Hill NJ) Levine Harvey (Fairfield CT). Automatic coffee brewing machine. USP1976103987717.
  7. Salomon Thomas (Schloss Holte DEX). Beverage flow heater utilizing heated tube with discrete heating zone. USP1992095150448.
  8. Grykiewicz Shirdan J. (Johnstown OH) McKanna Douglas E. (Castro Valley CA) Rushmore Dean F. (Marysville OH). Brew basket. USP1994025287797.
  9. Jefferson ; Jr. Harry D. (Honolulu HI) Ploeger Dale W. (Menlo Park CA). Coffee and tea brewing apparatus and system. USP1997095669287.
  10. Campbell Alton (156 Woodcliff Cir. Pineville LA 71360). Coffee filter retainer. USP1994035290444.
  11. Arpin John B. (3251 N. Andrews Ave. Fort Lauderdale FL 33309). Coffee flow concentrator for coffeemaker. USP1993055211104.
  12. English Philip H. (0109 Ptarmingon Ct. Avon CO 81620). Device to vary strength of a brewed beverage. USP1993105249509.
  13. Hirschberg Joseph G. (1046 Alfonso Ave. Coral Gables FL 33148) Rubens Harry E. (9101 E. Bay Harbor Dr. Bay Harbor Islands FL 33154). Drip-coffee maker. USP1979044150608.
  14. Miya Isamu,JPX. Dripping apparatus for liquids. USP1999045894786.
  15. Salomon Thomas (Schloss Holte DEX). Electric coffee maker with water heater and electrical components easily automatically assembled into a base shell. USP1994015280560.
  16. Siemensma Sidonius V. (Bedum NLX). Filter device for making tea. USP1985074527467.
  17. Matuschek Manfred,DEX. Filter holder for coffee machine of the espresso type. USP2000016012379.
  18. Salomon Thomas (Schloss Holte DEX). Filter vessel having a drip lock for a coffee or tea maker. USP1992045102546.
  19. Ko Lily. Infusion vessel. USP1998055746113.
  20. Salomon Thomas (Schloss-Holte DEX) Slomka Hans-Jrgen (Minden DEX). Machine for preparing brewed beverages. USP1993085239914.
  21. Hendretti Thomas (2900 N.E. 14th St. ; Causeway #601 Pompano Beach FL 33062). Permanent coffee filter. USP1989054832845.
  22. Snowball Malcolm R. (St. Leonards-on-Sea GB3) Hayes Cecil (Hastings GB3). Tea brewing apparatus. USP1988094771680.
  23. Vink ; Richard C.. Variable brew coffee maker. USP1978084108053.