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发明名称
Procédé et dispositifs pour l'obtention d'eau ou de solutions chaudes
摘要
申请公布号
FR691771(A)
申请公布日期
1930.10.27
申请号
FRD691771
申请日期
1930.02.27
申请人
发明人
BARJOT HENRI-MARIE-RENE
分类号
F24J2/04
主分类号
F24J2/04
代理机构
代理人
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地址
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