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发明名称
肩徽
摘要
申请公布号
CN3078916D
申请公布日期
1998.06.03
申请号
CN97308815.X
申请日期
1997.01.21
申请人
广东省路政管理局
发明人
雷 鸣 ; 黄奕祥
分类号
11-03-B0017
主分类号
11-03-B0017
代理机构
广东专利事务所
代理人
何本谦
主权项
地址
510100广东省广州市白云路27号广东交通大厦20楼
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