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发明名称
A pot bearing for bridge of spherical type
摘要
申请公布号
KR200398507(Y1)
申请公布日期
2005.10.12
申请号
KR20050021797U
申请日期
2005.07.27
申请人
发明人
分类号
E01D19/04
主分类号
E01D19/04
代理机构
代理人
主权项
地址
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