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发明名称
METHOD FOR VITRIFYING METALLIC FOREIGN MATTER IN MOLTEN GLASS
摘要
申请公布号
JPH04198029(A)
申请公布日期
1992.07.17
申请号
JP19900331227
申请日期
1990.11.28
申请人
NIPPON ELECTRIC GLASS CO LTD
发明人
TAKEUCHI YASUHIRO
分类号
C03B5/167;C03B5/173
主分类号
C03B5/167
代理机构
代理人
主权项
地址
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