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특허 상세정보

Combination spout and filter, particularly for paint barrels

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-007/76    B67D-007/00    B65D-025/48   
출원번호 US-0625731 (2015-02-19)
등록번호 US-9868627 (2018-01-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McMillan LLP
인용정보 피인용 횟수 : 3  인용 특허 : 31
초록

A combined filter and spout device for use with a paint barrel includes a hollow body having a pouring end, a straining end and a barrel opening engaging portion therebetween; the engaging portion sized and otherwise dimensioned to be friction fit into the liquid dispensing opening of the barrel; the pouring end having a shape which facilitates the outflow of liquid from the barrel; and the straining end having a convex surface enclosing the hollow body; the convex surface having a plurality of perforations sized and otherwise dimensioned to permit liqui...

대표
청구항

1. A combined filter and spout device for use with a barrel having a liquid dispensing opening comprising: a hollow body having a pouring end, a straining end and a barrel opening engaging portion therebetween;said engaging portion sized and otherwise dimensioned to be friction fit into the liquid dispensing opening of the barrel;said pouring end having a shape which facilitates the outflow of liquid from the barrel;said straining end having a convex surface enclosing said hollow body; said convex surface having a plurality of perforations sized and othe...

이 특허에 인용된 특허 (31)

  1. Durant Will G. (148 N.“C”St. Tustin CA 92680). Apparatus for use on open-mouth cans for pouring liquid therefrom. USP1988044736874.
  2. Pool Danny L. (Phoenix AZ). Attachment for liquid carrying container. USP1980124240568.
  3. Lee Jeong-Min,KRX. Bottle cap made of synthetic resin. USP2001096283318.
  4. Graves, James E.; Graves, Joan M. K.. Cooking grease collection pot. USP1985114555339.
  5. Carter ; Jr. Norwood S. (Harrells NC). Cyclonic vacuum cleaner cone. USP1992085137554.
  6. Johnson Douglas A. ; Johnson Angela M.. Disposable paint strainer. USP2000116149808.
  7. Joseph, Stephen C. P.. Drop-in filter for spray gun reservoir. USP2010117832567.
  8. Reynold Frederick Durre ; John Francis Connelly. Filter element including a baffle plate and end cap adhesively bonded thereto. USP2002026345721.
  9. Bedi Ram D. ; van der Griendt Adrianus J.. Filter mounting adapter and fitting mounted to same. USP1998045743358.
  10. Mealey Andrew N. (531 N. Gower St. Los Angeles CA 90004) Bailey David E. (Anaheim CA). Filter support. USP1993065221475.
  11. Herczeg Attila E. (Concord MA). Filtration apparatus with membrane filter unit. USP1996025490927.
  12. Maguire John R. (181 Old Wendell Rd. Northfield MA 01360). Fuel filter drainer. USP1997035611377.
  13. Leaverton, Gregg W.. Internal spa filter. USP2004026685843.
  14. Hartley Philip J. (24 Ardoyne House ; Pembroke Park Ballsbridge ; Dublin IEX). Liquid filtering apparatus. USP199110RE33723.
  15. Hrytzak Bernard J. (P.O. Box 382 Chatham ; Ontario CAX N7M 5K5). Paint can attachment. USP1981114299340.
  16. Conrad Donald A. (519 Cerro St. Encinitas CA 92024). Paint can lid with top pouring spout. USP1991075031804.
  17. Hasler James J.. Paint can strainer. USP1999085935435.
  18. Welsh Matthew J. (33 Mt. Vernon Rd. Columbia NJ 07832). Paint can strainer cover. USP1991105059319.
  19. Shea Dennis Owen (101 Carmel ; No. 1 San Francisco CA 94117). Paint filtering apparatus. USP1977054025435.
  20. Banoczi ; Joseph A.. Paint strainer. USP1978014066557.
  21. Reaves Paul H. (Durham NC). Paint strainer assembly. USP1994115368728.
  22. William J. Scott. Paint strainer for use with paint sprayers. USP2002086436286.
  23. Mankin Gary L. (38872 Juniper Rd. Palmdale CA 93551). Paint strainer kit. USP1993025186828.
  24. Shimizu Kazuo (Nagoya JPX) Matumoto Satoru (Nagoya JPX) Nakagawa Makoto (Aichi-ken JPX) Endo Masashi (Gifu-ken JPX). Portable liquid purifying device having activated carbon filter and micro-porous membrane filter. USP1997105681463.
  25. Stevens,Peter R.. Pour spout including a removable lid. USP2006016983869.
  26. Glasener Thomas H. (10185 Marquart Rd. New Carlisle OH 45344). Pouring and dispensing spout for a container. USP1991115065913.
  27. Berney Sheldon (Winnipeg CAX). Reversible pouring spout assembly for containers. USP1986064595130.
  28. Gregory Mojena. Serviceable filter with bypass. USP2002056387261.
  29. Lin, Zhenwu. Stackable filter cup apparatus and method. USP2014088808552.
  30. Lin, Shin-Shuoh. Vacuum mug separable cap. USP2013068459468.
  31. Miller Bernard (11 Fig Tree Rd. Rancho Palos Verdes CA 90274). Water filter unit and dispenser. USP1988084764274.