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发明名称
Brush packaging
摘要
申请公布号
US2552740(A)
申请公布日期
1951.05.15
申请号
US19470746777
申请日期
1947.05.08
申请人
SCHUMANN LAWRENCE R
发明人
SCHUMANN LAWRENCE R.
分类号
B65D75/02
主分类号
B65D75/02
代理机构
代理人
主权项
地址
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