发明授权
- 专利标题: Closure device for a reclosable pouch
- 专利标题(中): 可关闭袋的封闭装置
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申请号: US10821341申请日: 2004-04-09
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公开(公告)号: US07410298B2公开(公告)日: 2008-08-12
- 发明人: James C. Pawloski
- 申请人: James C. Pawloski
- 申请人地址: US WI Racine
- 专利权人: S.C. Johnson Home Storage, Inc.
- 当前专利权人: S.C. Johnson Home Storage, Inc.
- 当前专利权人地址: US WI Racine
- 主分类号: B65D33/16
- IPC分类号: B65D33/16 ; A44B19/00
摘要:
A reclosable pouch comprises a body portion having first and second bag walls. A first and a second closure mechanism are disposed on internal sides of both the first and second bag walls. The first closure mechanism includes a first female closure element having first and second spaced legs and a first male closure element. The second closure mechanism includes a second female closure element having third and fourth spaced legs and a second male closure element. The first male closure element includes two hook portions extending from an end thereof to engage the legs of the first female closure element and the second male closure element includes only one hook portion extending from an end thereof to engage one of the legs of the second female closure element. The first male closure element disengages from the first female closure element with a first external opening force and the second male closure element disengages from the second female closure element with a second external opening force that is less than the first external opening force.
公开/授权文献
- US20040234172A1 Closure device for a reclosable pouch 公开/授权日:2004-11-25
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