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특허 상세정보

Flow controlling pouring spout

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-003/00    B65D-047/00   
미국특허분류(USC) 222/479 ; 222/4815 ; 222/482 ; 222/541
출원번호 US-0030121 (1979-04-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 0
초록

A flow controlling pouring spout has a hollow body portion provided with structure to facilitate attachment to the lip about a pouring opening of a container. A spout portion extending normally generally horizontally communicates with the interior of the container through the hollow body portion and has a baffle separating a lower pouring passage and an upper displacement air passage which extends from adjacent to the discharge opening of the spout to the inner end of the spout and has a displacement air opening from the inner end of the air passage to t...

대표
청구항

A flow-controlling pouring spout assembly adapted to be applied in flow-controlling relation to a discharge opening in a pourable contents container, said assembly comprising: a base member having means for retaining engagement with the container in flow-controlling relation to said opening; said base member having a flow passage therethrough initially closed by rupturable means extending across the flow passage; a pouring spout member having a discharge port opening generally radially therefrom; and means separably connecting said pouring spout member i...

이 특허를 인용한 특허 피인용횟수: 28

  1. Hingorani, Arun. Air-displacing vented dispenser cap. USP20190210196187.
  2. Ericson Kenneth R. (Cincinnati OH) Platt Paul K. (Cincinnati OH) Van Coney Robert H. (Cincinnati OH) Linman Elmer K. (Cincinnati OH). Bimodal storage and dispensing package for fluent material. USP1990074938393.
  3. Hee Kwon Rho KR. Cap for liquid containers. USP2002076422423.
  4. Beilke, Stacy L.; Wisniewski, John M.; VandenBerg, David. Closure accommodating pouring from an inverted container. USP2015028960506.
  5. Clive, John Philip. Closure device. USP2003086601740.
  6. Wisniewski, John M.. Container closure for vented pouring through an elongate aperture. USP2017029580216.
  7. Goss, Richard A.; Lay, Dieter F.. Dispensing cap unit. USP2016049302827.
  8. Brannon, Patrick J; Skillin, Clifford W.; Romanov, Sergey. Dispensing closure. USP201008D621260.
  9. Brannon, Patrick J; Skillin, Clifford W.; Romanov, Sergey. Dispensing closure. USP201012D629685.
  10. Brannon, Patrick J.; Skillin, Clifford W.; Romanov, Sergey. Dispensing closure having a flow conduit with key-hole shape. USP2012128336745.
  11. Brannon, Patrick J.; Skillin, Clifford W.; Romanov, Sergey. Dispensing closure having a flow conduit with key-hole shape. USP2011077980432.
  12. Brannon, Patrick J; Skillin, Clifford W.; Romanov, Sergey. Dispensing closure having a flow conduit with key-hole shape. USP2012118302824.
  13. Skillin, Clifford; Romanov, Sergey; Brannon, Patrick J.. Dispensing closure with obstructed, offset, non-linear flow profile. USP2011108038041.
  14. Dalton David Andrew ; Henry Eric Francis ; Krieg Brian Paul. Dispensing mechanism with dual function flow regulator and sealing plate. USP2001076257464.
  15. Dalton David Andrew ; Henry Eric Francis. Dispensing mechanism with flow regulator. USP1999115979717.
  16. Ma, Liangkai; Caminero Gomes, Jorge; Kaleyta, Scott R.; Ramirez, Daniel; Jenkins, Ronald K.; Church, Kevin L.; Zawisza, Jeffrey D.; Crabtree, Sam L.; Kauffmann, Keith L.; Schulz, Peter J.; Kohn, John F.; Schuette, Chad V.. Flexible container with pop-up spout. USP20190110173813.
  17. Frazer John S. (P.O. Box 885 Barnegat Light NJ 08006). Funnel and integrated funnel/container package. USP1991065022567.
  18. Mithal, Ashish K.; Wichmann, Matthew J.; Gallop, William A.. Lid featuring ease of use and improved release from a tray or container. USP2014048701930.
  19. Mithal, Ashish K; Wichmann, Matthew J; Gallop, William A. Lid featuring ease of use and improved release from a tray or container. USP2017129850043.
  20. Schneider ; Larry (Waukegan IL). Liquid dispenser. USP1990054925068.
  21. Keller Wilhelm A.,CHX. Mixing device with attachment. USP1998085788122.
  22. Jones Donald E. (Cleves OH) Brown Michael T. (Cincinnati OH). Moisture impervious carton having one-piece pouring spout sealed to innermost and outermost surfaces. USP1990034909434.
  23. Lipker Brian (311 Manatee Ave. W. Bradenton FL 34205) Huffman Todd A. (3520 Darion La. Plano TX 75093). Pour-it-all canister. USP1993125271538.
  24. Kain Karon L. (13980 21 Mile Rd. Gowan MI 49326). Pouring cover engageable with a plurality of standard containers. USP1989094865233.
  25. Mithal, Ashish K. Splash and spill resistant lid. USP2016079387961.
  26. Bruffey Robert D. (Lilburn GA). Toy drinking cup. USP1986064596341.
  27. Mithal, Ashish K. Two-piece splash and spill resistant lid assembly and method therefor. USP2018049944435.
  28. Jeong Chang-rock,KRX. Vessel for containing liquid. USP1998085794824.