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发明名称
SIFTPROOF PLASTIC BAG
摘要
申请公布号
US3460741(A)
申请公布日期
1969.08.12
申请号
USD3460741
申请日期
1968.02.12
申请人
EMANUEL KUGLER
发明人
EMANUEL KUGLER
分类号
B65D30/22;(IPC1-7):B65D31/12;B65D33/28
主分类号
B65D30/22
代理机构
代理人
主权项
地址
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