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특허 상세정보

Coffee brewer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/24    A47J-031/00   
미국특허분류(USC) 99/289R ; 99/289T ; 99/302R
출원번호 US-0090160 (1987-08-27)
발명자 / 주소
인용정보 피인용 횟수 : 32  인용 특허 : 3
초록

A beverage brewing machine which has upper and lower brewing chambers which are movable relative to each other so as to clamp a strip-shaped filter therebetween during the brewing process and the chambers can be separated so as to allow the filter strip to be removed from the brewing chamber and the beverage residual wiped therefrom after which the filter strip is returned to the brewing chambers which are then resealed for the next cycle. A hold down grid engages the top surface of the filter to hold down as a piston moves in the lower chamber upwardly ...

대표
청구항

A beverage brewing machine comprising in combination, (a) an upper brewing chamber adapted to receive hot water and a beverage material and having an open lower end, (b) a lower chamber with an open upper end normally in registration and sealed with said open lower end, (c) a reusable filter mounted between said upper and lower chambers and said chambers normally clamping said filter therebetween, (d) a reciprocable piston mounted in said lower chamber for forcing air through said filter into said upper chamber and for withdrawing brewed beverage through...

이 특허를 인용한 특허 피인용횟수: 32

  1. Bishop, John Douglas; Clark, Charles H.; Midden, William E.; Pope, Randy D.; Radhakrishnan, Suresh; Rogers, Rex Allen. Air agitation controllable beverage making apparatus, system and method. USP2015048997633.
  2. Mackinnon Timothy S.,CAX. Beverage brewer chamber assembly. USP2000066079314.
  3. Webster, Joseph P.; Brandsma, David L.; Walls, Jerry; Castleberry, Billy. Beverage flavoring pod ejection system and method. USP2016059332874.
  4. Ford, David. Brewer system with active brewing mechanism and buffer reservoir piston compression of brewing substance. USP2015028950318.
  5. Van Os, Ivo; de Graaff, Gerbrand Kristiaan; Kneppers, Job Leonardus; Versluijs, Richard Patrick; Moorman, Christiaan Johannes Maria. Coffee bean packaging cartridge and coffee beverage system including same. USP2018059980599.
  6. Avins, Joshua Lewis; Salomon, Eli. Coffee brewing system with features for rapid and/or multiple extraction processes. USP2018059962030.
  7. Gregory Glen Stettes ; Franklin Dale Newkirk ; Charles James Pomeroy. Coffee vending machine filter paper support. USP2002066401597.
  8. Bishop, John D.; Clark, Charles H.; Midden, William E.; Pope, Randy D.; Radhakrishnan, Suresh; Rogers, Rex Allen. Controllable brewer. USP2015048998176.
  9. King Alan M. (465 Cote St. Antoine Rd. Westmount ; Quebec CAX H3Y 2K1). Dual coffee, cream or product dispenser assembly. USP1990124974751.
  10. King Alan M.,CAX. Electronic coded coffee packets sealed in a gas flushed envelope, a beverage brewing machine using same as well as a met. USP1999115974950.
  11. King Alan M. (465 Cote St. Antoine Rd. Westmount ; H3Y 2K1 CAX). Encapsulating coffee between two layers of paper. USP1997125697288.
  12. Hoonaard, Paul van den. Fluid dose-measuring device. USP2014118881958.
  13. Radosav, Aleksandar. Infusion brewing device and method for controlling same. USP2010127858135.
  14. Girard, Jeffrey J.; Pirshafiey, Nasser; Vassaux, Mario E.; Kay, Heather B.; Greenwald, Shlomo; Greenwald, Zipora. Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge. USP2010017651015.
  15. Girard, Jeffrey J.; Pirshafiey, Nasser; Vassaux, Mario E.; Kay, Heather B.; Greenwald, Shlomo; Greenwald, Zipora. Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge. USP2012078210396.
  16. Girard, Jeffrey J.; Pirshafiey, Nasser; Vassaux, Mario E.; Kay, Heather B.; Greenwald, Shlomo; Greenwald, Zipora. Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge. USP2015109155417.
  17. Girard, Jeffrey J.; Pirshafiey, Nasser; Vassaux, Mario E.; Kay, Heather B.; Greenwald, Shlomo; Greenwald, Zipora. Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge. USP2014088800820.
  18. Girard, Jeffrey J.; Vassaux, Mario E.; Kenneth, Roy; Symington, Richard; Kenneth, Erik; Greenwald, Shlomo; Greenwald, Zipora; Pirshafiey, Nasser. Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge. USP2009117614524.
  19. Girard, Jeffrey J.; Pirshafiey, Nasser; Vassaux, Mario E.; Kay, Heather B.; Greenwald, Shlomo; Greenwald, Zipora; Van Den Hoonaard, Paul. Liquid dispensing system. USP2012018091735.
  20. King Alan M.,CAXITX H3C 2A3. Method for brewing using electronic coded coffee packets sealed in a gas flushed envelope and a beverage brewing machine. USP2000096117471.
  21. Bishop, John D.; Clark, Charles H.; Midden, William E.; Pope, Randy D.; Radhakrishnan, Suresh; Rogers, Rex Allen. Method of making a beverage with a controllable brewer. USP2018069993105.
  22. Navarini, Luciano; Mastropasqua, Luca; Dellapietra, Bruno; Suggi Liverani, Furio. Methods and apparatuses for obtaining beverages. USP2011118053012.
  23. Navarini, Luciano; Mastropasqua, Luca; Dellapietra, Bruno; Suggi Liverani, Furio. Mocha-making apparatus with separating of steam fraction. USP2013118590444.
  24. Fukushima Naoto,JPX. Paper filter feeder for beverage extractor. USP2000036041693.
  25. Girard, Jeffrey J.; Vassaux, Mario E.; Fischer, Roy Kenneth; Symington, Richard; Anderson, Erik Kenneth; Greenwald, Shlomo; Greenwald, Zipora; Pirshafiey, Nassar. Replaceable concentrate/extract cartridge for a liquid concentrate/extract beverage dispenser. USP2010117828020.
  26. Girard, Jeffrey J.; Vassaux, Mario E.; Fischer, Roy Kenneth; Symington, Richard; Anderson, Erik Kenneth; Greenwald, Shlomo; Greenwald, Zipora; Pirshafiey, Nassar. Replaceable concentrate/extract cartridge for a liquid concentrate/extract beverage dispenser. USP2014068757227.
  27. Girard, Jeffrey J.; Vassaux, Mario E.; Fischer, Roy Kenneth; Symington, Richard; Anderson, Erik Kenneth; Greenwald, Shlomo; Greenwald, Zipora; Pirshafiey, Nasser. Replaceable concentrate/extract cartridge for a liquid concentrate/extract beverage dispenser. USP2009097594525.
  28. King Alan M.,CAX ITX H37-2B2. Single cup brewer having special brew chamber. USP1999065913963.
  29. Rolfes,Patrick J.; Rolfes,Paul E.. Single cup pod beverage brewer. USP2007057210401.
  30. Stettes Gregory Glen ; Newkirk Franklin Dale ; Bouwkamp Pieter Wilhelmus Werner ; Krockenberger Frank W.. Table-top coffee vending machine and method. USP2001016176172.
  31. King Alan M.,CAX ITX H3Y 2B2. Water dipper for a brewing machine. USP1998045735189.
  32. King Alan M.,CAX ITX H3Y 2B2. Water dispensing system for a brewing machine. USP1999015862959.