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发明名称
OVERSPEED PREVENTION PROMINENCE ON ADMISSIONPASSAGE OF AHOUSING/APARTMENT COMPLEX HAVING DRAINAGE EQUIPMENT
摘要
申请公布号
KR100525944(B1)
申请公布日期
2005.10.27
申请号
KR20040098142
申请日期
2004.11.26
申请人
APLUSCM
发明人
LEE, TAEK JUN
分类号
E01F9/529
主分类号
E01F9/529
代理机构
代理人
主权项
地址
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