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发明名称
CONDENSER HEAT-EXCHANGE SURFACE
摘要
申请公布号
SU717512(A1)
申请公布日期
1980.02.25
申请号
SU19752094957
申请日期
1975.01.08
申请人
PROIZV OB TURBOSTROENIYA "LENINGRADSKIJ METALLICHESKIJ ZAVOD"
发明人
NIKOLAEV GEORGIJ V,SU;NIKOLAEV NIKOLAJ K,SU;PROMYSLOV ALEKSANDR A,SU;SHCHETINKIN NIKOLAJ N,SU
分类号
F28B1/02;(IPC1-7):F28B1/02
主分类号
F28B1/02
代理机构
代理人
主权项
地址
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