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发明名称
Verfahren zur Zerlegung schwer kondensierbarer Gasgemische
摘要
申请公布号
DE745667(C)
申请公布日期
1944.05.19
申请号
DE1941A094404D
申请日期
1941.11.01
申请人
L'AIR LIQUIDE;SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人
ETIENNE ALFRED
分类号
F25J3/02
主分类号
F25J3/02
代理机构
代理人
主权项
地址
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