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发明名称
Procédé d'établissement de basses températures
摘要
申请公布号
FR1509400(A)
申请公布日期
1968.01.12
申请号
FR19670092027
申请日期
1967.01.20
申请人
THE BRITISH OXYGEN COMPANY LIMITED
发明人
分类号
F25B9/14
主分类号
F25B9/14
代理机构
代理人
主权项
地址
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