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发明名称
HEAT EXCHANGE APPARATUS
摘要
申请公布号
CA752732(A)
申请公布日期
1967.02.14
申请号
CAD752732
申请日期
申请人
THE BABCOCK AND WILCOX COMPANY
发明人
ARTHUR M. FRENDBERG
分类号
主分类号
代理机构
代理人
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