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发明名称
Multi-rotor water turbine
摘要
申请公布号
PL222760(B1)
申请公布日期
2016.09.30
申请号
PL20140409268
申请日期
2014.08.26
申请人
POLITECHNIKA ŚWIĘTOKRZYSKA
发明人
SZEWCZYK STANISŁAW;PIOTROWSKI JERZY
分类号
F03B7/00;E02B9/08;F03B17/06
主分类号
F03B7/00
代理机构
代理人
主权项
地址
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