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发明名称
Sizing composition
摘要
申请公布号
US3009820(A)
申请公布日期
1961.11.21
申请号
US19590857250
申请日期
1959.12.04
申请人
HERCULES POWDER COMPANY
发明人
GOULD CHARLES W.
分类号
C11D15/00;D21H17/62
主分类号
C11D15/00
代理机构
代理人
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地址
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