Metal mold apparatus for molding an optical disk,申请号EP19970810108-传众专利搜索

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发明名称	Metal mold apparatus for molding an optical disk
摘要
申请公布号	EP0796713(B1)	申请公布日期	2002.01.23
申请号	EP19970810108	申请日期	1997.02.28
申请人	SEIKOH GIKEN CO., LTD.	发明人	YASUDA, KATSUYUKI
分类号	B29C33/30;B29C33/38;B29C45/26;B29L17/00;G11B7/26;(IPC1-7):B29C45/26	主分类号	B29C33/30
代理机构		代理人
主权项
地址

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