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发明名称
METHOD OF DETERMINING DEGREE OF HEAT EXCHANGER TUBES SURFACE CONTAMINATION
摘要
申请公布号
SU1509583(A1)
申请公布日期
1989.09.23
申请号
SU19874322944
申请日期
1987.10.30
申请人
URALSKIJ POLT I IM.S.M.KIROVA
发明人
PLOTNIKOV PETR N,SU;BRODOV YURIJ M,SU;KUPTSOV VALERIJ K,SU;ARONSON KONSTANTIN E,SU;BELAYA TATYANA V,SU
分类号
F28G7/00
主分类号
F28G7/00
代理机构
代理人
主权项
地址
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