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특허 상세정보

Tab for easy-open ecology end

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-041/32   
미국특허분류(USC) 220/269
출원번호 US-0873268 (1978-01-30)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 57  인용 특허 : 2
초록

When the improved tab is lifted by its lifting end, its opening end ruptures a scored line defining a panel, and this opens the container. The tab is retained to the container by a flap extending from the opening end toward the lifting end and including an affixing portion which is riveted to the container. After the container has been opened, the lifting end of the tab is depressed toward the end of the container. In prior art tabs, flexing of the flap occurred at a first bending region adjacent the affixing portion during both the lifting and depressin...

대표
청구항

A tab of the type affixed to a can end for opening it and comprising: a unitary structure including a lifting end; an opening end opposite said lifting end and spaced from it; spaced leg members connecting said lifting end and said opening end; and, a flap extending longitudinally from said opening end toward said lifting end between said spaced leg members, spaced from said spaced leg members and from said lifing end, including an affixing portion by which said flap is affixed to the can end, said affixing portion spaced from said opening end, the width...

이 특허를 인용한 특허 피인용횟수: 57

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  3. Brifcani Mouayed Mamdooh,GBX ; Hinton Peter James,GBX ; Kysh Mark Christopher,GBX. Can end and method for fixing the same to a can body. USP2000056065634.
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  6. Brifcani, Mouayed Mamdooh; Hinton, Peter James; Kysh, Mark Christopher. Can end and method for fixing the same to a can body. USP2012128328041.
  7. Brifcani, Mouayed Mamdooh; Hinton, Peter James; Kysh, Mark Christopher. Can end and method for fixing the same to a can body. USP2005046877941.
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  16. Stodd, R. Peter; Bathurst, Jess N.. Can shell and double-seamed can end. USP2015018931660.
  17. Jentzsch, Kevin Reed; Chasteen, Howard; Jacober, Mark A.. Container end closure. USP2012068205477.
  18. Scott, Anthony J.. Container end closure. USP201602D749415.
  19. Bulso, Joseph D.. Container end closure with arcuate shaped chuck wall. USP2012088235244.
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  21. Chasteen, Howard C.; Jacober, Mark A.. Container end closure with optional secondary vent opening. USP2016099446879.
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  23. Chasteen, Howard C.; Jacober, Mark A.. Container end closure with optional secondary vent opening. USP2013108567158.
  24. Rinderer, Matthias; Concin, Roland. Container lid and container, and method for producing a container lid. USP2017109776774.
  25. Hannon Charles (27 Sargent Rd. Scarsdale NY 10583) Vallender Leonard J. (Valhalla NY). Container lift tab. USP1991045007554.
  26. Heinicke, Paul R.; Price, Trevor. Die for stay--on--tab. USP2003066575684.
  27. La Barge Robert L. (Pittsburgh PA). Digitally openable, resealable container closure. USP1991014982862.
  28. McEldowney Carl. Easy open container end with method of manufacture, and tooling. USP1999035875911.
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  30. Drolen ; Jr. Fred W. (Worth IL). Easy opening end unit with tapered score. USP1982034320850.
  31. McEldowney Carl F. ; Fultz Ken M. ; Spoltman Wayne A. ; Williams Greg S.. Easy-open container end. USP199812D402555.
  32. Jacober, Mark A.; Chasteen, Howard C.. End closure. USP201603D750488.
  33. Scott, Anthony J.. End closure with a ring pull actuated secondary vent. USP2017079694935.
  34. Rayburn, Robert M.. End closure with large opening ring pull tab. USP2018029901972.
  35. La Barge Robert L. (Ben Avon Borough PA) Grzybek Thomas P. (Lower Burrell PA). Excess pressure vent for resealable beverage cap. USP1991024991732.
  36. Vaughan, Joseph S. Large opening beverage container. USP2005056889862.
  37. Gatewood, Erik E.; Jacober, Mark A.. Metal end closure with an extended score which is opened with a secondary tool. USP2018059969524.
  38. Nguyen, Tuan A.. Metallic beverage can end closure with offset countersink. USP2014058727169.
  39. Nguyen,Tuan A.; Bathurst,Jess N.; Reed,James A.; Neiner,Christopher G.. Metallic beverage can end with improved chuck wall and countersink. USP2006097100789.
  40. Jacober,Mark A.; Chasteen,Howard C.. Metallic end closure for a container. USP200801D559680.
  41. Jentzsch, Kevin Reed; Chasteen, Howard; Jacober, Mark A.. Method and apparatus for forming a reinforcing bead in a container end closure. USP2010067743635.
  42. Jentzsch,Kevin Reed; Chasteen,Howard; Jacober,Mark A.. Method and apparatus for forming a reinforcing bead in a container end closure. USP2009037506779.
  43. Bathurst,Jess N.; Traphagen,James D.. Method and apparatus for shaping a metallic container end closure. USP2009037500376.
  44. LaBarge Robert L. (Ben Avon Borough PA). Pressure release for carbonated beverage containers. USP1990054928844.
  45. La Barge Robert L. (Ben Avon Borough PA). Resealable cap hinge structure. USP1990064932555.
  46. Christopher G. Neiner. Stay-on-tab container closure having tear panel with low-relief contour features on the upper surface. USP2002066405889.
  47. Neiner,Christopher G.. Stay-on-tab container closure having tear panel with low-relief contour features on the upper surface. USP2007017165696.
  48. Neiner Christopher G.. Stay-on-tab container closure having tear panel with no contour features on the upper surface. USP2001056234336.
  49. Saunders William T. (Weirton WV). Tab opener end closure assembly method. USP1983014367996.
  50. Schubert James R.. Tabs for easy-open can end. USP1998095799816.
  51. Chasteen, Howard C.; Jacober, Mark A.. Vented container end closure. USP2017079714115.
  52. Jacober, Mark A.; Chasteen, Howard C.. Vented container end closure. USP201310D691039.
  53. Jacober, Mark A.; Chasteen, Howard C.. Vented container end closure. USP201504D727725.
  54. Jacober, Mark A.; Chasteen, Howard C.. Vented container end closure. USP201607D762114.
  55. Scott, Anthony J.. Vented container end closure. USP201410D715144.
  56. Jacober, Mark A.; Chasteen, Howard C.. Vented end closure. USP201410D715647.
  57. Jacober, Mark A.; Chasteen, Howard C.. Vented metallic container end closure. USP2016019233784.