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发明名称
Perfectionnements à la récupération thermique dans la condensation et l'alimentation des machines hydrothermiques
摘要
申请公布号
FR907139(A)
申请公布日期
1946.03.01
申请号
FRD907139
申请日期
1942.02.18
申请人
发明人
HAMON LUCIEN-JULIEN-PROSPE
分类号
F01K7/40
主分类号
F01K7/40
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代理人
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