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发明名称
Introduction dirigée d'un fluide dans une chambre
摘要
申请公布号
FR945104(A)
申请公布日期
1949.04.26
申请号
FRD945104
申请日期
1947.04.15
申请人
SULZER FRERES
发明人
分类号
F24F13/06
主分类号
F24F13/06
代理机构
代理人
主权项
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