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发明名称
SLIT PREVENTION NET FOR PREVENTING WATER POLLUTION
摘要
申请公布号
KR100581755(B1)
申请公布日期
2006.05.12
申请号
KR20050118441
申请日期
2005.12.06
申请人
PYEONG HWA ENGINEERING & CONSULTING CO., LTD.
发明人
KWON, JAE WON
分类号
C02F1/28
主分类号
C02F1/28
代理机构
代理人
主权项
地址
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