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经营范围
发明名称
Procédé pour l'obtention de gaz rares et autres produits de distillation, au moins partiellement sous forme liquide, à partir des gaz résiduaires de synthèse, et installation pour sa mise en oeuvre
摘要
申请公布号
FR1364219(A)
申请公布日期
1964.06.19
申请号
FR19630936310
申请日期
1963.05.28
申请人
VEB LEUNA-WERKE WALTER ULBRICHT
发明人
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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