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发明名称
HEAT EXCHANGER FOR VISCOLUS PRODUCTS
摘要
申请公布号
SU1525425(A1)
申请公布日期
1989.11.30
申请号
SU19884418341
申请日期
1988.03.14
申请人
VNI EX-K I PRODOVOLSTVENNOGO MASHINOSTROENIYA
发明人
NABEBIN VALERIJ A,SU
分类号
F28D7/00
主分类号
F28D7/00
代理机构
代理人
主权项
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