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发明名称
标贴(时代纵横鸟)
摘要
省略其它视图。
申请公布号
CN3150496D
申请公布日期
2000.06.07
申请号
CN99314646.5
申请日期
1999.10.21
申请人
中铁第十五工程局第二工程处
发明人
张汉云
分类号
19-08-S0694
主分类号
19-08-S0694
代理机构
代理人
主权项
地址
454000河南省焦作市工业路
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