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发明名称
有长形易拉条的密封包装袋
摘要
本实用新型涉及包装容器的密封包装袋,一种以塑料薄膜或金属箔制成袋身,以与袋身同一种类较厚的材料制成长形条,长形条右段用胶粘法或热焊法粘合在袋身上端壁面,长形条左段不粘合,易于捏手,拉去长形条包装袋便有裂口,解决了现在开启密封包装袋用剪刀等工具的问题。
申请公布号
CN2070280U
申请公布日期
1991.01.30
申请号
CN90218943.3
申请日期
1990.09.01
申请人
朱立新
发明人
朱立新
分类号
B65D33/16
主分类号
B65D33/16
代理机构
代理人
主权项
1.一种属包装容器领域四周密封的包装袋,其特征在于袋身上端壁 面粘有一长形条的右段(4),左段(5)不粘袋壁。
地址
200060上海市西康路972弄1号402室
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