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发明名称
摘要
申请公布号
JP3265600(B2)
申请公布日期
2002.03.11
申请号
JP19910308736
申请日期
1991.11.25
申请人
发明人
分类号
A47L5/38;(IPC1-7):A47L5/38
主分类号
A47L5/38
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代理人
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地址
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