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发明名称
WATER LEVEL CONTROLLER WITH DUPLEX FLOAT VALVE
摘要
申请公布号
KR20050041384(A)
申请公布日期
2005.05.04
申请号
KR20030076526
申请日期
2003.10.30
申请人
LEE, HAK JAE
发明人
LEE, HAK JAE
分类号
E03D3/12;(IPC1-7):E03D3/12
主分类号
E03D3/12
代理机构
代理人
主权项
地址
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