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发明名称
WATERCRAFT PROPPELED BY MEANS OF PLATE-TYPE PROPELLERS DRIVEN BY TWO ENVIRONMENTFRIENDLY ENGINES
摘要
申请公布号
PL337661(A1)
申请公布日期
2001.07.16
申请号
PL20000337661
申请日期
2000.01.04
申请人
KRAWCZYNSKI ERYK;MALEK ANDRZEJ;PASZKIEWICZ JANUSZ;STRZELECKI ANDRZEJ;WALENTYNOWICZ JERZY;WYSOCKI JOZEF
发明人
KRAWCZYNSKI ERYK;MALEK ANDRZEJ;PASZKIEWICZ JANUSZ;STRZELECKI ANDRZEJ;WALENTYNOWICZ JERZY;WYSOCKI JOZEF
分类号
B63H1/32;(IPC1-7):B63H1/32
主分类号
B63H1/32
代理机构
代理人
主权项
地址
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