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经营范围
发明名称
Procédé de fabrication de gaz non oxydant
摘要
申请公布号
FR824652(A)
申请公布日期
1938.02.14
申请号
FRD824652
申请日期
1937.07.22
申请人
THE GENERAL ELECTRIC COMPANY LIMITED
发明人
分类号
C10B57/18
主分类号
C10B57/18
代理机构
代理人
主权项
地址
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