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发明名称
PROPELLERS SCREW TO PLATED PROPELLER SHAFT CONNECTION JOINT
摘要
申请公布号
SU1013346(A1)
申请公布日期
1983.04.23
申请号
SU19813388467
申请日期
1981.12.30
申请人
DALNEVOSTOCHNYJ TEKHNICHESKIJ I RYBNOJ PROMY KHOZYAJSTVA
发明人
RASSKAZOV EVGENIJ V,SU;RASSKAZOV VIKTOR E,SU
分类号
B63H23/34;B63H1/20;(IPC1-7):B63H23/34
主分类号
B63H23/34
代理机构
代理人
主权项
地址
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