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특허 상세정보

Material for a manual drip coffee cone

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/02   
미국특허분류(USC) 099/279; 029/428; 029/89662; 099/306; 099/323; 210/469; 210/470; 210/473; 210/474; 210/4973; 426/594
출원번호 US-0371617 (2009-02-15)
발명자 / 주소
인용정보 피인용 횟수 : 18  인용 특허 : 0
초록

A method for fabricating a manual drip coffee cone from sheet material is comprised of three general steps: In the first step, a conical body 1 is formed from sheet material in the shape of a truncated cone to hold a coffee filter. The base of the conical body 1 forms a drip ring 2, which directs dripping coffee into a receiving vessel and prevents the cone from slipping off the vessel. In the second step, a drip plate 3, having at least one drip hole 4, is fixed to the inside of the conical body 1, near the drip ring 2, to form a drip plate 3 at a short...

대표
청구항

We claim: 1. A method of making coffee using a drip-type filtering cone, comprising the following steps:providing a coffee cone made from flat sheet material, the cone having the tapered shape of a truncated cone, the cone being hollow with an inside and an outside surface and having a top and a base, the top having a larger perimeter than the base, the inside of the cone having a plate with at least one hole, the plate being positioned intermediate the top and the base near the base of the cone, whereby a drip plate is provided, the cone having a collar...

이 특허를 인용한 특허 피인용횟수: 18

  1. Lo Faro, Gian Matteo; Crosby, Alan M.; Bonnoitt, Jr., George Kingman; Adams, David Preston; Stratton, Alan Kenneth. Capsule based system for preparing and dispensing a beverage. USP20180710034570.
  2. Lo Faro, Gian Matteo; Laverack, John R.; Shentu, Yuanli; Weseman, Kurt R.; Riehm, George E.; Weaver, Greg G.. Capsule based system for preparing and dispensing a beverage. USP2016049320382.
  3. Lo Faro, Gian Matteo; Crosby, Alan M.; Bonnoitt, Jr., George Kingman; Adams, David Preston; Stratton, Alan Kenneth. Capsule-based system for preparing and dispensing a beverage. USP20180910080459.
  4. Schueler, Reilly; Enmeier, Brett. Coffee dripper for tumbler. USP201902D840190.
  5. Tatsuno, Isamu. Dripper. USP2012048146486.
  6. Bradford, Scott Hugh; Casucci, Marco; Menegon, Italo Renzo; Manfredini Taube, Sara; Mathias Tingstrom, Torsten Rickard; Van Faasen, Joel Graham. Drop filter. USP201401D697170.
  7. Bradford, Scott Hugh; Van Faasen, Joel Graham. Drop filter and stand. USP201401D697172.
  8. Jackson, Beth; Cooper, David; Bradford, Scott. Drop shaped filter carrier. USP201408D710971.
  9. Ruprecht, John; Kinsey, Mitchell James. Fluid filter housing. USP201410D714901.
  10. Ruprecht, John. Liquid filter housing. USP201504D726870.
  11. Ruprecht, John. Liquid filter housing. USP201606D758528.
  12. Ruprecht, John. Liquid filter housing. USP201612D773606.
  13. Bornt, Alan J.. Method of using a portable beverage brewing machine. USP2016099439531.
  14. Ruprecht, John. Open-ended filter housing. USP201605D756483.
  15. Bornt, Alan J.. Portable beverage brewing machine. USP201703D780510.
  16. Schueler, Reilly; Hanson, Anthony; Enmeier, Brett. Pour over coffee dripper. USP201809D828089.
  17. Ruprecht, John. Water filter connector assembly. USP201601D747785.
  18. Ruprecht, John. Water filter mount assembly. USP201603D751170.