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经营范围
发明名称
WERKWIJZE VOOR HET BEREIDEN VAN EEN PIGMENT OP BASIS VAN IJZEROXIDE.
摘要
申请公布号
NL164252(C)
申请公布日期
1980.12.15
申请号
NL19720005890
申请日期
1972.05.02
申请人
SOCIETE DES MINES ET FONDERIES DE ZINC DE LA VIEILLE MONTAGNE, SOCIETE ANONYME, ANGLEUR, BELGIE.
发明人
分类号
C01G49/06;C01G49/08;C09C1/24;(IPC1-7):C01G49/06
主分类号
C01G49/06
代理机构
代理人
主权项
地址
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