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发明名称
Verfahren zur Isolierung der organischen Bestandteile aus den bei der Schwefelsäureraffination von Mineralölprodukten erhältlichen Raffinationsabfallstoffen.
摘要
申请公布号
AT159539(B)
申请公布日期
1940.09.25
申请号
ATD159539
申请日期
1936.04.24
申请人
DR. FRITZ ROSTLER
发明人
DR. FRITZ ROSTLER
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主分类号
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