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发明名称
摘要
申请公布号
JPS5344638(Y2)
申请公布日期
1978.10.26
申请号
JP19750061292U
申请日期
1975.05.12
申请人
发明人
分类号
E05C5/02;(IPC1-7):E05C5/02
主分类号
E05C5/02
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代理人
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