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经营范围
发明名称
PRODUCTION OF TITANIUM TETRAFLUORIDE
摘要
申请公布号
JPS623019(A)
申请公布日期
1987.01.09
申请号
JP19850140130
申请日期
1985.06.28
申请人
SHOWA DENKO KK
发明人
KATAMURA KOICHI;TOMOTA SEIICHI
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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