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经营范围
发明名称
Glass compositions and glass forming materials comprising said compositions
摘要
申请公布号
US6809049(B2)
申请公布日期
2004.10.26
申请号
US20020296040
申请日期
2002.11.21
申请人
NORITAKE CO LTD
发明人
HIROSE JUN
分类号
C03C3/19;C03C8/16;(IPC1-7):C03C8/08
主分类号
C03C3/19
代理机构
代理人
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