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发明名称
MOISTURE IMPERVIOUS CONTAINER AND METHOD OF FORMING THE SAME
摘要
申请公布号
CA482143(A)
申请公布日期
1952.04.01
申请号
CAD482143
申请日期
申请人
COPEMAN LABORATORIES COMPANY
发明人
LLOYD G. COPEMAN
分类号
主分类号
代理机构
代理人
主权项
地址
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