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发明名称
门铃（04－80）
摘要
申请公布号
CN3429479D
申请公布日期
2005.03.02
申请号
CN200430074087.4
申请日期
2004.08.27
申请人
梁淑英
发明人
梁淑英
分类号
10-06
主分类号
10-06
代理机构
代理人
主权项
地址
528300 广东省佛山市顺德区乐从镇良村管理区马家村
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