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发明名称
HEAT EXCHANGER
摘要
申请公布号
SU1334021(A1)
申请公布日期
1987.08.30
申请号
SU19853909503
申请日期
1985.06.07
申请人
SEVERO-ZAPADNOE OTDEL VNI PK I "VNIPIENERGOPROM"
发明人
VINOGRADOV OLEG S,SU;IVANITSKIJ MIKHAIL A,SU;TIGIN VALENTIN V,SU
分类号
F28D15/02
主分类号
F28D15/02
代理机构
代理人
主权项
地址
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