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发明名称
摘要
申请公布号
FR2272352(B3)
申请公布日期
1977.08.26
申请号
FR19740039121
申请日期
1974.11.29
申请人
MESSER GRIESHEIM GMBH
发明人
分类号
F25D25/04;(IPC1-7):F25D13/06
主分类号
F25D25/04
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