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发明名称
LID FOR FUSED QUARTZ CRUCIBLE, FUSED QUARTZ CRUCIBLE AND METHOD FOR HANDLING SAME
摘要
申请公布号
EP2420597(A4)
申请公布日期
2013.08.14
申请号
EP20100783140
申请日期
2010.06.01
申请人
JAPAN SUPER QUARTZ CORPORATION;SUMCO CORPORATION
发明人
SATO, MASARU;OHARA, MASAMI;TAKASE, NOBUMITSU
分类号
C30B15/10;B65D43/02;B65D77/20;C30B29/06
主分类号
C30B15/10
代理机构
代理人
主权项
地址
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