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发明名称
HEAT-EXCHANGER
摘要
申请公布号
SU1502951(A2)
申请公布日期
1989.08.23
申请号
SU19874235103
申请日期
1987.04.27
申请人
ALEKSANDROVSKIJ YURIJ V,SU;BATIN LEV M,SU;MININ VALERIJ M,SU
发明人
ALEKSANDROVSKIJ YURIJ V,SU;BATIN LEV M,SU;MININ VALERIJ M,SU
分类号
F28D15/00;F23L15/04
主分类号
F28D15/00
代理机构
代理人
主权项
地址
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