$\require{mediawiki-texvc}$
  • 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

Water filter module

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-027/08   
미국특허분류(USC) 210/264 ; 210/266 ; 210/282 ; 210/474
출원번호 US-0107643 (1993-08-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 0
초록

Water filter module for filtration of water used to brew coffee, having a series of vertically aligned filters placed in a body member and having a charcoal filtration member bounded by screen at its upper and lower ends and in the water filter module. An alternate embodiment includes a water permeable containment device having encapsulated filtering medium.

대표
청구항

A water filter for a drip coffee brewer comprising: a water permeable housing formed by a first horizontal porous media surface forming an inlet for receiving unfiltered water, a second horizontal porous media surface opposite the first porous media surface forming an outlet for dispensing filtered water, and a side porous media surface between the first and second surfaces wherein the side porous media surface also acts as an outlet for dispensing filtered water, the first, second and side porous media surfaces being constructed together to form a fully...

이 특허를 인용한 특허 피인용횟수: 26

  1. Koslow Evan E. ; Huda Stephen P.. Collapsible filter. USP2000086103116.
  2. Brayton Scott Vance (Ames IA) Miller Donald Gene (Slater IA). Device for chloride ion removal prior to chemical oxygen demand analysis. USP1997095667754.
  3. Brayton Scott Vance ; Miller Donald Gene. Device for chloride ion removal prior to chemical oxygen demand analysis. USP1999085932174.
  4. Bradford, Scott Hugh; Casucci, Marco; Menegon, Italo Renzo; Manfredini Taube, Sara; Mathias Tingstrom, Torsten Rickard; Van Faasen, Joel Graham. Drop filter. USP201401D697170.
  5. Bradford, Scott Hugh; Van Faasen, Joel Graham. Drop filter and stand. USP201401D697172.
  6. Jackson, Beth; Cooper, David; Bradford, Scott. Drop filter engine frame. USP201412D719633.
  7. Jackson, Beth; Cooper, David; Bradford, Scott. Drop filter funnel portion. USP201408D711504.
  8. Cooper, Beth; Cooper, David; Bradford, Scott. Drop filter stand. USP201408D710970.
  9. Jackson, Beth; Cooper, David; Bradford, Scott. Drop filter top cap. USP201408D711503.
  10. Jackson, Beth; Cooper, David; Bradford, Scott. Drop shaped filter carrier. USP201408D710971.
  11. McCague, Michael. Exchangeable media filter. USP2013098535524.
  12. Bradford, Scott Hugh; Casucci, Marco; Cooper, David P.; Jackson, Beth M.; Kendall, James W.; Menegon, Italo Renzo; Patera, Ginger Elayne; Manfredini-Taube, Sara; Mathias-Tingstrom, Torsten Rickard; Vanfaasen, Joel Graham. Filter assembly and systems/methods of dispensing from and storing the filter assembly. USP2017019539526.
  13. Kahana Dov (880 Yale La. Highland Park IL 60035). Filter assembly for water treatment apparatus. USP1997065637214.
  14. Bradford, Scott Hugh; Casucci, Marco; Cooper, David P.; Cur, Nihat O.; Jackson, Beth M.; Kee, Timothy A.; Kendall, James W.; Menegon, Italo Renzo; Myers, Verne H.; Patera, Ginger Elayne; Senninger, Mark M.; Stannis, Gordon Jay; Manfredini-Taube, Sara; Mathias-Tingstrom, Torsten Rickard; Vanfaasen, Joel Graham. Gravity fluid/water filter system. USP2017019550138.
  15. Cur, Nihat O.; Goodwin, Kirk W.; Kee, Timothy A.; Kendall, James W.; Kuehl, Steven John; Myers, Verne H.; Patera, Ginger Elayne; Senninger, Mark M.. Liquid pitcher including divided fluid filter for inlet and outlet filtering. USP2017089731234.
  16. Miller Donald G. (Slater IA) Brayton Scott V. (Ames IA). Method for chloride ion removal prior to chemical oxygen demand analysis. USP1997115683914.
  17. Krüger, Marc; Empl, Günter. Portion capsule for producing a beverage using a portion capsule. USP2016089409703.
  18. Mozayeni B. Robert. Pour through and pitcher mounted water filter for removal of parasite cysts, bacteria and viruses and method of filtrat. USP1998115830360.
  19. Young Ronald Scot. Replaceable filter for use in cleaning buckets. USP1999126000094.
  20. Lin, Zhenwu. Stackable filter cup apparatus and method. USP2014088808552.
  21. Wu, Ka Shing. UV liquid storage and dispensing device. USP2012038128820.
  22. Bradford, Scott Hugh; Van Faasen, Joel Graham. Water filter suspension apparatus. USP201408D710969.
  23. Benoit, Kaitlyn M.; Cooper, David P.; Gregory, Christopher A.; Peters, Joseph R.. Water filtration pitcher. USP201712D805342.
  24. Bradford, Scott Hugh; Van Faasen, Joel Graham. Water funnel portion of a water filter. USP201401D697171.
  25. Bradford, Scott Hugh; Van Faasen, Joel Graham. Water pitcher with drop water filter. USP201401D697173.
  26. Cur, Nihat O.; Kendall, James W.; Patera, Ginger Elayne; Senninger, Mark M.. Water pitcher with filter. USP2016129511315.