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发明名称
Heat exchange device for corrosive liquors
摘要
申请公布号
US3001766(A)
申请公布日期
1961.09.26
申请号
US19550546467
申请日期
1955.11.14
申请人
THE ANACONDA COMPANY
发明人
LAIST FREDERICK
分类号
F28D7/00;F28F9/02;F28F19/04;F28F21/02
主分类号
F28D7/00
代理机构
代理人
主权项
地址
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