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发明名称
摘要
申请公布号
JP3681965(B2)
申请公布日期
2005.08.10
申请号
JP20000243081
申请日期
2000.08.10
申请人
发明人
分类号
G02C7/12;B29C45/14;B29C71/02;B29D11/00;G02B5/30;(IPC1-7):G02C7/12
主分类号
G02C7/12
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代理人
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地址
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