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经营范围
发明名称
Improvements relating to heat exchangers
摘要
申请公布号
GB1135434(A)
申请公布日期
1968.12.04
申请号
GB19660002897
申请日期
1966.01.21
申请人
SULZER BROTHERS LIMITED
发明人
分类号
F28D7/08;F28D7/16;F28F9/013;F28F9/26
主分类号
F28D7/08
代理机构
代理人
主权项
地址
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