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发明名称
厨房用换气风扇
摘要
申请公布号
CN3089480D
申请公布日期
1998.11.04
申请号
CN97316015.2
申请日期
1997.07.16
申请人
松下电器产业株式会社
发明人
四田昌弘 ; 小岛健司
分类号
23-04-F0016
主分类号
23-04-F0016
代理机构
上海专利商标事务所
代理人
侯佳猷
主权项
地址
日本国大阪府
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