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发明名称
Method for preparing quartz glass crucible
摘要
申请公布号
KR100711443(B1)
申请公布日期
2007.04.24
申请号
KR20017015982
申请日期
2001.12.12
申请人
发明人
分类号
C03B20/00
主分类号
C03B20/00
代理机构
代理人
主权项
地址
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