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发明名称
Verfahren zur Herstellung von Calciumcarbid im elektrischen Ofen
摘要
申请公布号
DE1109153(B)
申请公布日期
1961.06.22
申请号
DE1959E017167
申请日期
1959.02.17
申请人
ELEKTROKEMISK A/S
发明人
分类号
C01B31/32
主分类号
C01B31/32
代理机构
代理人
主权项
地址
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