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发明名称
Manufacture of selenium red pigments
摘要
申请公布号
US2300196(A)
申请公布日期
1942.10.27
申请号
US19400334424
申请日期
1940.05.10
申请人
THE HARSHAW CHEMICAL COMPANY
发明人
BOZARTH ABE R.
分类号
C09C1/12
主分类号
C09C1/12
代理机构
代理人
主权项
地址
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