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发明名称
摘要
申请公布号
JPS52129607(U)
申请公布日期
1977.10.03
申请号
JP19760038002U
申请日期
1976.03.30
申请人
发明人
分类号
A47C3/04;(IPC1-7):A47C3/04
主分类号
A47C3/04
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