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특허 상세정보

Dual chamber dispenser

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-035/22   
미국특허분류(USC) 222/094 ; 222/129 ; 222/143 ; 222/494
출원번호 US-0267858 (1999-03-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Honig
인용정보 피인용 횟수 : 25  인용 특허 : 11
초록

A dual-chambered dispenser is provided including a pair of elongated hollow tubes containing separate flowable material streams, a manifold for directing the flow through separate chambers, a cap fitting over dispensing openings of the manifold and a metering valve located within the manifold downstream from the dispensing openings. The valve is present to adjust differences in flow rates between the two material streams. In a preferred embodiment, the tubes are juxtaposed along their respective flat outer walls which may include a series of ribs/depress...

대표
청구항

[ What is claimed is:] [1.] A dual-chamber dispenser with separate flow paths for a pair of product streams comprising:a pair of hollow tubes each defined by intersecting curved and flat outer walls along a longitudinal length thereof, the flat outer walls of the pair being positioned juxtaposed to one another and being provided with at least two elongate outwardly projecting ribs with one of the two flat outer walls having at least one more rib than a second of the flat outer walls, each of the tubes having a closed and an open end, an exit orifice and ...

이 특허를 인용한 특허 피인용횟수: 25

  1. Porter, John J.; Jarvis, Reginald; Peters, Michael. Breath freshener with mouthwash atomizer. USP2003126669390.
  2. Soll, Mark David; Cramer, Luiz Gustavo; Pate, James; Shub, Natalya; Le Hir de Fallois, Loic Patrick; Timmons, Philip Reid. Compositions comprising an aryl pyrazole and/or a formamidine, methods and uses thereof. USP2013058450357.
  3. Soll, Mark David; Cramer, Luiz Gustavo; Wurtz, Patrice; Pate, James; Shub, Natalya; Le Hir de Fallois, Loic Patrick; Timmons, Philip Reid. Compositions comprising an aryl pyrazole and/or a formamidine, methods and uses thereof. USP2014128921408.
  4. De Cleir, Piaras Valdis. Containers and methods for isolating liquids prior to dispensing. USP20181110131484.
  5. Norris, Joseph T.; Walsh, Scott M.; Miller, Christopher. Controlling flow from multi-chamber containers. USP2009117617950.
  6. Boyd,Thomas. Dentifrice. USP200606D523582.
  7. Boyd,Thomas. Dentifrice. USP200606D522692.
  8. Boyd,Thomas. Dentifrice. USP200606D523583.
  9. Boyd,Thomas. Dentifrice. USP200607D524477.
  10. Boyd,Thomas. Dentifrice. USP200606D523172.
  11. Boyd,Thomas. Dentrifice. USP200605D522175.
  12. Fallat, II, Peter J.; Greer, Jr., Lester R.; Croft, Robert J.; Short, Martin C.. Dispensing apparatus. USP2015119173530.
  13. Peterson, Erik. Dose dispensing pump for dispensing two or more materials. USP2004056729501.
  14. Beauplan,Alain. Dual condiment dispenser. USP200901D585277.
  15. King, Christopher; Price, Laura Knoll; Kodama, Daisuke. Dual tube with hermetic seal. USP20181010099820.
  16. Versluys, Robert Thor. Flexible pouch having system for mixing two components. USP2004066752264.
  17. Klardie,Michael R.; Carter,Robert D.. Impression cap. USP2007017163398.
  18. Yourist, Sheldon. Interlocking container for companion products. USP200303D472150.
  19. Wurtz, Patrice. Multi-cavity container having offset indentures for dispensing fluids. USP2015119173728.
  20. Carse, Paul Donald. Multi-chamber container. USP2016089409695.
  21. Robinson, Spencer; Devonport, Paul; Burdett, Neil David; Little, Alistair Jerome Richard; Paterson, Robert Ian. Multi-component dispenser. USP2016059334088.
  22. Yourist, Sheldon. Package of interengaging containers for companion products. USP2005026857530.
  23. Spadini, Alessandro Luigi; Katz, Melissa Iva; Williams, David Robert; Siciliano, Marcina; Grissett, Gregory Aaron; Hillman, Evan; Puleo, Andre Marie; Hurley, Megan Kathleen. Personal care implement containing a stable reactive skin care and cleansing composition. USP2015038986721.
  24. Spadini, Alessandro Luigi; Katz, Melissa Iva; Williams, David Robert; Siciliano, Marcina; Grissett, Gregory Aaron; Hillman, Evan; Puleo, Andre; Hurley, Megan Kathleen. Personal care implement containing a stable reactive skin care and cleansing composition. USP2013018357383.
  25. Spadini, Alessandro Luigi; Katz, Melissa Iva; Williams, David Robert; Siciliano, Marcina; Hillman, Evan; Puleo, Andre; Hurley, Megan Kathleen. Stable nonaqueous reactive skin care and cleansing compositions having a continuous and a discontinuous phase. USP2016069359585.