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发明名称
Pigmented material
摘要
申请公布号
US2253235(A)
申请公布日期
1941.08.19
申请号
US19400320969
申请日期
1940.02.26
申请人
HERESITE & CHEMICAL COMPANY
发明人
HEMPEL CHARLES H.
分类号
C09D161/06
主分类号
C09D161/06
代理机构
代理人
主权项
地址
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