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发明名称
BUBBLE COUNTERCURRENT INHIBITING APPARATUS FOR VERTICAL TUBE
摘要
申请公布号
KR920003329(Y1)
申请公布日期
1992.05.25
申请号
KR19900001978U
申请日期
1990.02.23
申请人
CHANGJO INTEGRATED CONSTRUCTION CO., LTD.
发明人
YUN, IN - SOO;YOO, YUN - YOUNG
分类号
B01D19/02;(IPC1-7):B01D19/02
主分类号
B01D19/02
代理机构
代理人
主权项
地址
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