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发明名称
Process for producing calcium-silicon oxide pigment and product obtained thereby
摘要
申请公布号
US2679463(A)
申请公布日期
1954.05.25
申请号
US19490119632
申请日期
1949.10.05
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
ALEXANDER GUY B.;ILER RALPH K.
分类号
C09C1/28
主分类号
C09C1/28
代理机构
代理人
主权项
地址
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