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经营范围
发明名称
CORRUGATED HEAT-EXCHANGER PLATE
摘要
申请公布号
SU1615536(A1)
申请公布日期
1990.12.23
申请号
SU19884404190
申请日期
1988.01.07
申请人
GERASIMOV OLEG M,SU;BOROVKOVA ANNA G,SU
发明人
GERASIMOV OLEG M,SU;BOROVKOVA ANNA G,SU
分类号
F28F3/04;F28D9/00
主分类号
F28F3/04
代理机构
代理人
主权项
地址
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