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发明名称
Förfaringssätt för framställning av kvävoxider ur de vid elektrolys av vatten bildade gaserna
摘要
申请公布号
FI12787(A)
申请公布日期
1930.02.07
申请号
FID12787
申请日期
申请人
发明人
CEDERBERG IVAR WALFRID
分类号
C01B21/20;(IPC1-7):C01B21/20
主分类号
C01B21/20
代理机构
代理人
主权项
地址
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