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发明名称
MANUFACTURE OF HIGH PURITY IN
摘要
申请公布号
JPH0426728(A)
申请公布日期
1992.01.29
申请号
JP19900131043
申请日期
1990.05.21
申请人
FURUKAWA ELECTRIC CO LTD:THE
发明人
YOSHIDA KIYOTERU;KIKUTA TOSHIO
分类号
C22B58/00;C23F1/00;C23F1/30
主分类号
C22B58/00
代理机构
代理人
主权项
地址
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