$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Method and apparatus for making an infusion

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23F-005/26    A23F-003/18    B65D-085/00   
미국특허분류(USC) 426/82 ; 426/77 ; 426/80 ; 426/433
출원번호 US-0928322 (1986-11-07)
발명자 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 11
초록

A device for brewing a beverage comprises a chamber for containing a beverage-making substance, which prevents compaction of substance, wherein the chamber extends a substantial distance above the beverage-making substance. The beverage-making substance, such as ground roasted coffee beans, is retained within the brewer by filters installed in openings at the base and upper ends of the chamber. Seals are secured over the base and upper end openings to preserve the freshness of the beverage-making substance. A user prepares a beverage by removing the seal...

대표
청구항

A device for preparing an infusion comprising: an elongated device having a chamber portion containing a potable infusion making substance, and an upper hand held pressure head portion capable of producing a pressure head when the device is immersed in and then lifted out of a body of liquid wherein the entire side walls of the device are rigid and imperforate to infusing liquid, and wherein the walls of the device define two horizontal openings, one at each end, the lower end and the upper end when the device is held vertically in a cup or vessel of inf...

이 특허를 인용한 특허 피인용횟수: 16

  1. Duch,Enrique G��mez. All-in-one disposable container for making coffee, tea and other mixed beverages. USP2008107437990.
  2. Sandin, Sonja A.. Beverage infusion device. USP2004026692780.
  3. Schmed, Arthur. Cartridge containing one serving of coffee powder for preparing a coffee beverage. USP2009067552672.
  4. Schmed, Arthur; Venturi, Roberto Degli Esposti. Cartridge containing one serving of coffee powder for preparing a coffee beverage. USP2017039598230.
  5. Seymour, Justun C.; Berge, Michael R.. Coffee brewer. USP201312D695064.
  6. Seymour, Justun C.; Berge, Michael R.; Morgan, Jeffery A.. Coffee brewer. USP201312D695065.
  7. Saha, Pamela. Disposable combined squeezer/stirrer/dispenser/brewer device. USP2009097591219.
  8. Saha, Pamela; Luna, Fernan. Disposable combined squeezer/stirrer/dispenser/brewer device with bottom cup. USP2010127849785.
  9. Ryan David ; Vaughan Matt S.. Expandable beverage infusion device. USP2001086274180.
  10. Ryan, David; Vaughan, Matt S.. Expandable beverage infusion device. USP2004026692781.
  11. Robertson James P.,GBX ITX KW16 3BS. Flavoring devices. USP1999055906845.
  12. Colantonio, Jean-Luc; Bonacci, Enzo; Denisart, Jean-Paul; Yoakim, Alfred; Ryser, Antoine. Method and system for preparing a liquid extract from a cell using centrifugal forces. USP2013078475860.
  13. Hartman Gary J. ; Comerford John A.. Microwave beverage maker apparatus and method. USP1999085942143.
  14. Hartman Gary J. ; Comerford John A.. Microwave beverage maker apparatus and method. USP1999035880441.
  15. Geissler, Richard L.; Seymour, Justun C.; Berge, Michael R.. Pump coffee brewer. USP2017089717365.
  16. Bond, Gregg; Boughton, III, Edward E.. Single and multi-level stirrer and dispenser. USP20180910080458.