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经营范围
发明名称
an apparatus for generating energy by buoyance
摘要
申请公布号
KR100524521(B1)
申请公布日期
2005.10.28
申请号
KR20030013841
申请日期
2003.03.05
申请人
发明人
分类号
F03B13/06;(IPC1-7):F03B13/06
主分类号
F03B13/06
代理机构
代理人
主权项
地址
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