发明名称 |
A Crossing gate |
摘要 |
|
申请公布号 |
KR20100003375(U) |
申请公布日期 |
2010.03.26 |
申请号 |
KR20080012618U |
申请日期 |
2008.09.18 |
申请人 |
|
发明人 |
|
分类号 |
E01F13/06;E01F13/00 |
主分类号 |
E01F13/06 |
代理机构 |
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代理人 |
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主权项 |
|
地址 |
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