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发明名称
Verfahren zur Herstellung von Harnstoffverbindungen
摘要
申请公布号
DE1242591(B)
申请公布日期
1967.06.22
申请号
DE1961K045345
申请日期
1961.12.02
申请人
KREWEL-LEUFFEN G.M.B.H.
发明人
SCHMIDT DIPL.-CHEM. KURT
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