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经营范围
发明名称
Process for the purification of titanium tetrachloride
摘要
申请公布号
GB690470(A)
申请公布日期
1953.04.22
申请号
GB19520002330
申请日期
1952.01.28
申请人
TITAN COMPANY INC.
发明人
分类号
C01G23/02
主分类号
C01G23/02
代理机构
代理人
主权项
地址
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