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发明名称
GLASS COMPOSITION, SEALING GLASS FOR MAGNETIC HEAD AND MAGNETIC HEAD
摘要
申请公布号
EP1291329(A4)
申请公布日期
2008.07.30
申请号
EP20010926103
申请日期
2001.05.01
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人
HASEGAWA, SHINYA;KANAI, MIKIE;TORII, HIDEO;KAMIMOTO, TETSUYA
分类号
C03C3/066;C03C8/04;C03C8/24;G11B5/127;G11B5/133;G11B5/187;G11B5/193;(IPC1-7):C03C3/066
主分类号
C03C3/066
代理机构
代理人
主权项
地址
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