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发明名称
DEVICE FOR RELIEVING PUMP ROTOR FROM AXIAL FORCES
摘要
申请公布号
SU1525329(A2)
申请公布日期
1989.11.30
申请号
SU19884396189
申请日期
1988.03.24
申请人
KASHNIKOV OLEG A,SU;MAKSIMOVA ALEKSANDRA A,SU;OZEROVA OLGA A,SU;FALSHPUN GENNADIJ YA,SU
发明人
KASHNIKOV OLEG A,SU;MAKSIMOVA ALEKSANDRA A,SU;OZEROVA OLGA A,SU;FALSHPUN GENNADIJ YA,SU
分类号
F04D29/041;F04D15/02;F04D29/04
主分类号
F04D29/041
代理机构
代理人
主权项
地址
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