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发明名称
Method of making decorative tissues
摘要
申请公布号
US2620853(A)
申请公布日期
1952.12.09
申请号
US19460704145
申请日期
1946.10.18
申请人
MINNESOTA MINING & MANUFACTURING COMPANY
发明人
BOESE ALVIN W.
分类号
D04H1/54
主分类号
D04H1/54
代理机构
代理人
主权项
地址
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