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发明名称
Procédé et appareil pour le refroidissement de l'air
摘要
申请公布号
FR684063(A)
申请公布日期
1930.06.20
申请号
FRD684063
申请日期
1929.10.29
申请人
发明人
GAUDET HENRY
分类号
F24F6/12
主分类号
F24F6/12
代理机构
代理人
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