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发明名称
SHIP PROPULSION DEVICE
摘要
申请公布号
SU1474026(A1)
申请公布日期
1989.04.23
申请号
SU19874197321
申请日期
1987.02.18
申请人
BUDREVICH CHESLAV-KONSTANTIN A,SU
发明人
BUDREVICH CHESLAV-KONSTANTIN A,SU
分类号
B63H9/02
主分类号
B63H9/02
代理机构
代理人
主权项
地址
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