$\require{mediawiki-texvc}$
  • 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

Clean funnel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67C-011/00   
미국특허분류(USC) 141/327 ; 141/339 ; 215/1R ; 215/316
출원번호 US-0842271 (1986-03-21)
발명자 / 주소
인용정보 피인용 횟수 : 32  인용 특허 : 0
초록

A clean funnel including a funnel shaped housing having a large substance intake opening and a small substance outlet opening; an entirely removable first closure cap for sealing the large substance intake opening and an entirely removable second closure cap for sealing the small substance outlet opening, the first cap and the second cap each being sufficiently tight when in place to remain in place under conditions of funnel handling and movement and to prevent contamination of the funnel during periods of nonuse.

대표
청구항

A clean funnel comprising: a funnel shaped housing having a large substance intake opening and a small substance outlet opening; an entirely removable first closure cap means for sealing said large substance intake opening and an entirely removable second closure cap means for sealing said small substance outlet opening, said first closure cap means and said second closure cap means each being sufficiently tight when in place to remain in place under conditions of funnel handling and movement and to prevent contamination of said funnel during periods of ...

이 특허를 인용한 특허 피인용횟수: 32

  1. Cimino,William W.. Aspiration canister. USP200703D539417.
  2. Cimino,William W.. Aspiration canister. USP200708D548329.
  3. Shears Randall C.. Cleaner funnel. USP2000086098678.
  4. Honein, Alan Adel; Al Kalooti, Bader Abdullah. Condiment dispenser. USP201301D673814.
  5. Bonnell Donald G. (4649 W. Sierra Glendale AZ 85304). Device for collecting viscous fluids. USP1989054832095.
  6. Swan, Dana. Drip catcher system. USP2003076588463.
  7. O'Hearn, Brian; Steward, Nils. Flow device and method. USP2009117610801.
  8. Baughman, Gary M.. Fuel additive funnel. USP2016059346658.
  9. Baughman, Gary M.. Funnel. USP201510D740085.
  10. Cetera, Carl. Funnel. USP201302D676292.
  11. Cetera, Carl. Funnel. USP201304D680827.
  12. Kasting, Thomas P.. Funnel. USP201904D845722.
  13. Weisenbach, Daniel G.. Funnel. USP201509D738169.
  14. McKenzie,Jimmy B. Funnel with cap and sleeve. USP200801D560105.
  15. Panasewicz Anton (6428 Westminster Dr. Parma OH 44129) Panasewicz Dale (11600 Johnson Dr. Parma OH 44130). Funnel with storage system. USP1988124789017.
  16. Wilson Ronald J. (2239 E. Clarendon Phoenix AZ 85016). Oil nozzle apparatus and method. USP1989124884600.
  17. Taylor Charles M. (10461 Wentworth Springs Rd. Georgetown ; El Dorado CA 95634). Oil spout. USP1989054832238.
  18. Gascoine, Jonathon Derek. Powder dispenser. USP201604D754487.
  19. Cetera, Carl. Powder funnel. USP201302D676293.
  20. Cetera, Carl. Powder funnel. USP201303D677132.
  21. Cetera, Carl. Powder scoop. USP201211D670141.
  22. Cetera, Carl. Powder scoop. USP201211D670142.
  23. Cetera, Carl. Powder scoop. USP201211D670143.
  24. McKenzie,Jimmy B. Ribbed funnel with cap and sleeve. USP200801D559048.
  25. Kuznetsov, Vladimir. Semiconductor processing parts having apertures with deposited coatings and methods for forming the same. USP2010107807222.
  26. Kuznetsov, Vladimir. Semiconductor processing parts having apertures with deposited coatings and methods for forming the same. USP2012028118941.
  27. Tsai, Leo; Chiorazzi, Frank O.; LaRiviere, F. David. Venturi apparatus for pouring and aereating beverages. USP2013088517350.
  28. Gavin Michael ; Mawhirt James A.. Volume controlled receptacle. USP1998115836360.
  29. Borden, Michael; O'Cuinneagain, Sean. Wine aerator. USP2016109463423.
  30. Borden, Michael; O'Cuinneagain, Sean. Wine aerator. USP201409D712199.
  31. Mok, Albert. Wine aerator and dispenser. USP201501D720959.
  32. Connors, Robert W.. Wine and spirits aerator. USP201709D797500.