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发明名称
WIND PROPELLER IN PARTICULAR FOR PROPELLING WATERBORNE CRAFTS
摘要
申请公布号
PL167936(B1)
申请公布日期
1995.12.30
申请号
PL19920295038
申请日期
1992.06.26
申请人
POLITECHNIKA WARSZAWSKA
发明人
CZAJEWSKI JACEK
分类号
F03D9/00;(IPC1-7):F03D9/00
主分类号
F03D9/00
代理机构
代理人
主权项
地址
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