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发明名称
FIN-AND-TUBE COUNTERFLOW RECUPERATOR
摘要
申请公布号
HU172358(B)
申请公布日期
1978.08.28
申请号
HU1976FO00753
申请日期
1976.11.18
申请人
FOEVAROSI TAVFUETOE MUEVEK,HU
发明人
NAGY,MIHALY,HU;PAZMANDI,LASZLO,HU;POTOCZKY,LASZLO,HU
分类号
F28D7/10;F28D9/04
主分类号
F28D7/10
代理机构
代理人
主权项
地址
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