发明授权
US5405629A Multi-seal reclosable flexible package for displaying thinly sliced food
products
失效
用于显示薄片食品的多重密封可重新封闭的柔性包装
- 专利标题: Multi-seal reclosable flexible package for displaying thinly sliced food products
- 专利标题(中): 用于显示薄片食品的多重密封可重新封闭的柔性包装
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申请号: US192317申请日: 1994-02-04
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公开(公告)号: US5405629A公开(公告)日: 1995-04-11
- 发明人: Todd S. Marnocha , Brian P. Lawless , Gerald O. Hustad
- 申请人: Todd S. Marnocha , Brian P. Lawless , Gerald O. Hustad
- 申请人地址: WI Madison
- 专利权人: Oscar Mayer Foods Corporation
- 当前专利权人: Oscar Mayer Foods Corporation
- 当前专利权人地址: WI Madison
- 主分类号: B65D33/25
- IPC分类号: B65D33/25 ; B65D75/32 ; B65D75/36 ; B65D85/00 ; B65D33/34 ; B65D73/02
摘要:
A multi-seal flexible recloseable package having a tapered product cavity formed in one of the package sidewalls has a generally wedged-shaped cavity into which a doubled-over shingled stack of the food product slices are sealed. The package has a first, peelable hermetic seal located next to an access edge of the product cavity and a second, recloseable seal positioned directly above the peelable seal. Vertical extensions of the package sidewalls are sealed together at their tops to form a third package seal which has a tamper-evident tear strip. One or more openings in the vertical package extensions allow the package to be supported on a display hook.
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