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发明名称
Propulsion system for a navigation vessel, especially in inland waterways
摘要
申请公布号
PL120033(U1)
申请公布日期
2011.09.12
申请号
PL20050120033U
申请日期
2005.12.22
申请人
POLITECHNIKA GDA&NACUTE,SKA
发明人
DYMARSKI CZES&LSTROK,AW;ROSOCHOWICZ KRZYSZTOF
分类号
B63H23/06;B63H25/42
主分类号
B63H23/06
代理机构
代理人
主权项
地址
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