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发明名称
Improvements relating to heat exchange systems
摘要
申请公布号
GB919996(A)
申请公布日期
1963.02.27
申请号
GB19610009707
申请日期
1961.03.16
申请人
CURT FREDRIK ROSENBLAD
发明人
分类号
F28D9/00
主分类号
F28D9/00
代理机构
代理人
主权项
地址
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