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发明名称
Vorrichtung zum Abscheiden von schwefliger Saeure aus Sulfitablauge
摘要
申请公布号
DE611935(C)
申请公布日期
1935.08.14
申请号
DED611935D
申请日期
1930.07.12
申请人
AUGUSTE ELISABETH HEINEMANN GEB. KELLNER;AUGUSTE ELISABETH HEINEMANN GEB. KELLNER
发明人
分类号
D21C11/06
主分类号
D21C11/06
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