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经营范围
发明名称
A WATER CONTROLLING DEVICE FOR SKIMMER
摘要
申请公布号
KR200165347(Y1)
申请公布日期
2000.01.15
申请号
KR19970032534U
申请日期
1997.11.18
申请人
KOREA OCEAN RESEARCH AND DEVELOPMENT INSTITUTE;JUN, BYUNG-CHAN
发明人
CHA, SANG-YOUNG;CHOI, HAK-SUN
分类号
E02B15/04;(IPC1-7):E02B15/04
主分类号
E02B15/04
代理机构
代理人
主权项
地址
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