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发明名称
Procédé et dispositif faisant varier rapidement la température d'un fluide gazeux
摘要
申请公布号
FR1148525(A)
申请公布日期
1957.12.11
申请号
FRD1148525
申请日期
1956.01.30
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
B01J8/12;F28C3/16
主分类号
B01J8/12
代理机构
代理人
主权项
地址
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