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특허 상세정보

Method of and apparatus for making drip-type coffee

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 099/283; 099/305
출원번호 US-0892240 (1978-03-31)
우선권정보 CA-287316 (1977-09-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Williamson, LeonardGorman, John V.Dabek, Rose Ann
인용정보 피인용 횟수 : 32  인용 특허 : 1
초록

A method and apparatus for making drip-type coffee beverage having improved flavor and aroma, and low bitterness characteristics. The method employs an extraction portion consisting essentially of warm 120° F.-175° F. water to infuse or extract roasted and ground coffee by the filter-drip method to issue a relatively strong filtered coffee extract into a container. A bypass-dilution portion of water, preferably 190° F. to 205° F., is added directly to the relatively strong filtered coffee extract to dilute the relatively strong filtered coffee extract to...

대표
청구항

1. A drip coffeemaker for making varying amounts of a coffee beverage from roasted and ground coffee primarily for immediate consumption, said drip coffeemaker comprising a drip brew basket-filter means for receiving a bed of roasted and ground coffee, and means for providing a predetermined quantity of heated water for drip extraction from said roast and ground coffee, which heated water passes through said bed of roast and ground coffee through an aperture in drip brew basket-filter means into a container positioned below said drip brew basket-filter m...

이 특허를 인용한 특허 피인용횟수: 32

  1. Stover Kenneth W. (Springfield IL). Beverage brewing apparatus. USP1986044579048.
  2. Rithener, Blaise; Jarisch, Christian; Cahen, Antoine; Jaccard, Alain. Beverage preparation machine for large size beverages. USP2014078770094.
  3. Robinson, Urano A.; Da Cruz, J. Marcio. Beverages with enhanced flavors and aromas. USP2013048414953.
  4. Robinson, Urano A.; Da Cruz, J. Marcio. Beverages with enhanced flavors and aromas. USP2013098524306.
  5. Robinson, Urano A.; Da Cruz, J. Marcio. Beverages with enhanced flavors and aromas. USP2013098535748.
  6. Robinson, Urano A.; Da Cruz, J. Marcio. Beverages with enhanced flavors and aromas. USP2013098541042.
  7. Gutwein, Roger William; Connor, Christopher Wade. Coffee extract and process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004106808731.
  8. van der Sluys, Willem L. N.; Pastoor, Jacobus; Roelofs, Johannes C. M.. Coffee maker. USP1985104548129.
  9. 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.
  10. Brabon David L. (401 Kenyon Ave. Wilmore KY 40390). Coffee refreshener. USP1984054448113.
  11. Waligorski Gordon (Delphi IN). Drip coffee maker for use within a microwave oven. USP1991034999466.
  12. Glucksman, Dov Z.; McGonagle, Gary P.; Nickerson, Laura J.. Hot beverage brewing apparatus. USP2016029247846.
  13. Glucksman, Dov Z; Nickerson, Laura J; McGonagle, Gary P. Hot beverage brewing apparatus. USP2012058180204.
  14. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017069668606.
  15. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017089723944.
  16. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2014118887622.
  17. Steenhof, Vincent Jan; Knitel, Joseph Theodoor. Method and apparatus for preparing a beverage suitable for consumption. USP2013128613248.
  18. Robinson, Urano A.; Marcio da Cruz, J.. Method of making beverages with enhanced flavors and aromas. USP2011108043645.
  19. Gutwein, Roger William; Connor, Christopher Wade. Methods and systems for utilizing delayed dilution, mixing and filtration for providing customized beverages on demand. USP2004076759072.
  20. Gutwein, Roger William; Connor, Christopher Wade. Methods for utilizing delayed dilution, mixing and filtering to provide customized varieties of fresh-brewed coffee on demand. USP2011118062684.
  21. Gutwein,Roger William; Connor,Christopher Wade. Methods for utilizing delayed dilution, mixing and filtering to provide customized varieties of fresh-brewed coffee on demand. USP2008117455867.
  22. Robinson, Urano A.; Da Cruz, J. Marcio. Methods of making beverages with enhanced flavors and aromas. USP2012028114457.
  23. Robinson, Urano A.; Da Cruz, J. Marcio. Methods of making beverages with enhanced flavors and aromas. USP2012028114458.
  24. Robinson, Urano A.; Da Cruz, J. Marcio. Methods of making beverages with enhanced flavors and aromas. USP2012028114459.
  25. Gutwein, Roger William; Connor, Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2011088003145.
  26. Gutwein,Roger William; Connor,Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2008107438941.
  27. Talon, Christian; Denisart, Jean-Luc. Modular system with small footprint autonomous module. USP2015038978542.
  28. Gutwein, Roger William; Connor, Christopher Wade. Process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004046726947.
  29. Robinson, Urano A.; Da Cruz, J. Marcio. Soluble coffee products for producing beverages with enhanced flavors and aromas. USP20181210154675.
  30. Koeling, Hendrik Cornelis; Brouwer, Gustaaf Frans. System for preparing portions of a beverage suitable for consumption. USP2017039585511.
  31. Vitous Charles J. (Berwyn IL). Tea brewer. USP1989034809594.
  32. Brewer Alan W. (Divernon IL). Tea maker. USP1991065025714.