发明名称 |
Gusseted bag for medicinal or medical purposes formed of a plastic film laminate composed of a plurality of layers |
摘要 |
A gusseted bag for medicinal or medical purposes comprises a gusseted bag body formed of a plastic film into a hollow shape; and a sealed portion formed at a bottom of the gusseted bag body. The plastic film is a laminate composed of a plurality of layers. The innermost layer of the plurality of layers essentially consists of polyethylene.
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申请公布号 |
US6332711(B1) |
申请公布日期 |
2001.12.25 |
申请号 |
US19990238592 |
申请日期 |
1999.01.28 |
申请人 |
HOSOKAWA YOKO CO., LTD. |
发明人 |
INUZUKA TAKESHI;NIWA SUSUMU;KOTANI TAKAYUKI |
分类号 |
B65D30/02;A61J1/10;B65D30/08;B65D30/20;(IPC1-7):B65D33/10 |
主分类号 |
B65D30/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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