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특허 상세정보

Coffee maker brew basket

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 099/295; 099/323; 099/306
출원번호 UP-0059886 (2005-02-17)
등록번호 US-7644653 (2010-02-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Thomas, Raring & Teague, P.C.
인용정보 피인용 횟수 : 8  인용 특허 : 28
초록

A brew basket for an automatic drip coffee maker has a funnel-shape with a relatively wide top end and relatively narrow bottom end. A stepped support ring is integral in and defines a ledge around a circumference of the brew basket. A coffee filter pod is supported on its periphery by the support ring during brewing.

대표
청구항

What is claimed is: 1. An automatic drip coffee maker brew basket comprising: a hollow, funnel-shaped brew basket having a relatively wide top end and a relatively narrow bottom end, with both the top and bottom ends being open to allow a liquid to flow freely through the basket, the bottom end opening being defined by a bottom edge of the bottom end; a stepped support ring integral in and defining a sloped ledge around a circumference of the brew basket, wherein the circumference is below the top end and above the bottom end; whereby a coffee filter po...

이 특허에 인용된 특허 (28)

  1. Roger William Gutwein ; Amy Suzanne Dawson ; Charles Thomas Howell. Apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles. USP2002106465028.
  2. le Granse, Josephus N.. Apparatus for preparing hot drinks. USP1985104550024.
  3. Pope Randy D.. Beverage brewing substance holder. USP200105D442430.
  4. Neumann Charles G. (Palatine IL). Beverage dispenser having timed operating period responsive to reservoir quantity. USP1982114360128.
  5. Grykiewicz Shirdan J. (Johnstown OH) McKanna Douglas E. (Castro Valley CA) Rushmore Dean F. (Marysville OH). Brew basket. USP1994025287797.
  6. Grykiewicz Shirdan J. (Johnstown OH) McKanna Douglas E. (Castro Valley CA) Rushmore Dean F. (Marysville OH). Brew basket. USP199311D341286.
  7. Lyall, III, Lucian H.. Brew basket for coffee pack. USP200402D486355.
  8. Green, Charles Bradley. Coffee and tea dispenser. USP2004096786134.
  9. Fischer Rudolph. Coffee brew basket. USP200004D423284.
  10. Patel Dahyabhai U.,CAX. Coffee brew basket. USP199904D407602.
  11. Gronwick ; Jerry P. ; Augustine ; Robert J.. Coffee brewing apparatus. USP1978014069751.
  12. Illy Ernesto (8 ; via V. Locchi Trieste ITX). Coffee machine. USP1981034254694.
  13. McDonough Robert M. (Hatfield PA) Hanson Thomas E. (Phoenixville PA) Brill Richard H. (Philadelphia PA) Oates Ronald W. (Chalfont PA). Coffee maker with a variable brew strength apparatus. USP1982054328740.
  14. Kaplan ; Steven. Coffee-maker assembly. USP1978074099453.
  15. Illy Ernesto (8 ; via Locchi I - Trieste ITX). Coffee-making machine. USP1984024429623.
  16. Kemp Charles L. (Asheboro NC). Coffeemaker basket and filter assembly. USP1979044149454.
  17. Brown Richard N. (Macungie PA). Coffeemaker with brew strength control. USP1977114056050.
  18. Cai, Edward Z.. Device for making coffee drink having a crema layer. USP2005016840158.
  19. Lin, Yu-Yuan. Filter assembly of coffee maker. USP2004066752070.
  20. Smit Gerard Clement,NLX. Filter container. USP199801D389697.
  21. van Thoor Bernardus M. (Maarssen NLX) van Hattem Jan C. (Amerongen NLX). Filter holder for coffee cartridges. USP1993035190652.
  22. Cicconi Michael G. (3650 Tuscarawas Rd. Beaver PA 15009). Funnels for use with large drums. USP1995025389253.
  23. Rudolph Fischer ; Ron Hinson ; James D. Hinson ; Roland D. Wolfe. Large brew basket. USP200206D459152.
  24. Cai, Edward Z.. Pod and method for making fluid comestible. USP2004086777007.
  25. Johnson Barrie Lee ; Hutchens Dan L.. Saucer and single cup brewer system. USP1999105967019.
  26. Johnson Barrie Lee ; Hutchens Dan L.. Single cup coffee brewer system. USP1998095806409.
  27. Rudolph Fischer ; Ron Hinson ; James D. Hinson, Jr. ; Roland D. Wolfe. Tea brew basket. USP200207D460660.
  28. Vink ; Richard C.. Variable brew coffee maker. USP1978084108053.