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发明名称
摘要
申请公布号
JPH069786(Y2)
申请公布日期
1994.03.16
申请号
JP19860013797U
申请日期
1986.01.31
申请人
发明人
分类号
B29B9/06;(IPC1-7):B29B9/06
主分类号
B29B9/06
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代理人
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