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发明名称
METHOD OF FABRICATING HEAT EXCHANGERS
摘要
申请公布号
RU1814606(C)
申请公布日期
1993.05.07
申请号
SU19914917413
申请日期
1991.03.07
申请人
ONISHCHENKO VASILIJ V
发明人
ONISHCHENKO VASILIJ V
分类号
B23P15/26;(IPC1-7):B23P15/26
主分类号
B23P15/26
代理机构
代理人
主权项
地址
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