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发明名称
VERFAHREN ZUR ERZEUGUNG VON GROBEM KRISTALLISAT IN EINEM VERDAMPFUNGSKRISTALLISATOR MIT INNENLIEGENDEM ROHRBUENDEL
摘要
申请公布号
DD271271(A1)
申请公布日期
1989.08.30
申请号
DD19880314478
申请日期
1988.04.07
申请人
VEB LEUNA-WERKE "WALTER ULBRICHT",DD
发明人
SLOWIK,GUENTER,DD;REINHARDT,HANS-JUERGEN,DD;GUENTHER,JOACHIM,DD;FROEDE,FRANK-DIETER,DD;WITTE,WERNER,DD;ULLRICH,PETER,DD
分类号
B01D9/02;(IPC1-7):B01D9/02
主分类号
B01D9/02
代理机构
代理人
主权项
地址
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