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发明名称
旋转式开关(3型)
摘要
申请公布号
CN3111250D
申请公布日期
1999.05.26
申请号
CN98317531.4
申请日期
1998.04.17
申请人
广州市友谊无线电元件厂
发明人
曾永辉; 李冠华
分类号
13-03-S0859
主分类号
13-03-S0859
代理机构
广东专利事务所
代理人
刘∴
主权项
地址
510120广东省广州市惠福西路走木街31号
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