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发明名称
Multitubular heat exchanger
摘要
申请公布号
US2451786(A)
申请公布日期
1948.10.19
申请号
US19460643126
申请日期
1946.01.24
申请人
AKTIENGESELLSCHAFT FUER TECHNISCHE STUDIEN
发明人
VILLIGER EUGEN;BENNINGER EDUARD
分类号
F28F1/04;F28F9/18
主分类号
F28F1/04
代理机构
代理人
主权项
地址
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