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发明名称
Verfahren zur Wiedergewinnung von Lactamen aus verduennten waessrigen Loesungen
摘要
申请公布号
DE913172(C)
申请公布日期
1954.06.10
申请号
DE1942K007081D
申请日期
1942.08.19
申请人
BOBINGEN AKTIENGESELLSCHAFT FUER TEXTIL-FASER
发明人
SCHLACK DR. RER. NAT. PAUL
分类号
主分类号
代理机构
代理人
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