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특허 상세정보

Variable brew coffee maker

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/10   
미국특허분류(USC) 99/306 ; 99/318
출원번호 US-0671418 (1976-03-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Trifari, Frank R.Schneider, Rolf E.
인용정보 피인용 횟수 : 16  인용 특허 : 0
초록

An electric drip coffee maker having a brew control device for selectively varying the coffee strength between weak and strong, while independently varying the quantity of coffee brewed.

대표청구항이 없습니다

이 특허를 인용한 특허 피인용횟수: 16

  1. Gantt,Timothy D.; Pfeifer,Thomas J.; Dahmen,William A.; Hall,Tharon. Apparatus and method for brewing a beverage with a desired strength. USP2006057047870.
  2. Jefferson ; Jr. Harry D. ; Ploeger Dale W.. Coffee and tea brewing apparatus and system. USP200105RE37173.
  3. Gutwein, Roger William; Connor, Christopher Wade. Coffee extract and process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004106808731.
  4. Bates, Roy. Coffee maker brew basket. USP2010017644653.
  5. Sean Simmons. Coffee maker filter basket with steeping feature. USP2002076425317.
  6. Mysicka James C. (Berwyn IL) Stern Ralph C. (LaGrange Park IL) Augustine Robert J. (Downers Grove IL). Coffeemaker. USP1982054331067.
  7. Wu Hsinhan. Device to selectively change the height of a coffee carafe. USP1999085931329.
  8. Gutwein, Roger William; Connor, Christopher Wade. Methods and systems for utilizing delayed dilution, mixing and filtration for providing customized beverages on demand. USP2004076759072.
  9. 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.
  10. 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.
  11. Gutwein, Roger William; Connor, Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2011088003145.
  12. Gutwein,Roger William; Connor,Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2008107438941.
  13. Starr, William D.; Hawks, David R.. Pod holder. USP201302D675867.
  14. Starr, William D.; Williamson, Stephen C.; Hawks, David R.. Pod holder. USP201211D670539.
  15. Starr, William D.; Williamson, Stephen C.; Hawks, David R.. Pod holder. USP201211D670540.
  16. Gutwein, Roger William; Connor, Christopher Wade. Process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004046726947.