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发明名称
Verfahren zur Reinigung von Leucht- und Kokereigasen von Naphthalin.
摘要
申请公布号
AT143810(B)
申请公布日期
1935.12.10
申请号
ATD143810
申请日期
1934.10.18
申请人
ING. GUENTHER NOTTES
发明人
ING. GUENTHER NOTTES
分类号
主分类号
代理机构
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