排气扇（大型）,申请号CN200630001118.2-传众专利搜索

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发明名称	排气扇（大型）
摘要
申请公布号	CN3587090D	申请公布日期	2006.12.06
申请号	CN200630001118.2	申请日期	2006.01.19
申请人	梁益孝	发明人	梁益孝
分类号	23-04	主分类号	23-04
代理机构	北京恒信悦达知识产权代理有限公司	代理人	董金凤
主权项
地址	528000广东省佛山市南海区西樵山旅游区爱国管理区杏头村

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