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发明名称
PRODUCTION OF HIGH-PURITY ZINC OXIDE POWDER
摘要
申请公布号
JPH0437606(A)
申请公布日期
1992.02.07
申请号
JP19900138917
申请日期
1990.05.29
申请人
NIPPON STEEL CORP;HAMADA JIYUUKOU KK
发明人
TOKUNAGA MASAAKI;NODA NAOTAKA;SOTOOKA KAZUTADA;OKUBO HIDEAKI
分类号
C01G9/02;C22B19/34
主分类号
C01G9/02
代理机构
代理人
主权项
地址
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