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发明名称
Vorrichtung zur Reinigung von krstalliner Substanz
摘要
申请公布号
CH526321(A)
申请公布日期
1972.08.15
申请号
CH19710009784
申请日期
1971.07.02
申请人
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人
IMURA,TAKESHI;SAITO,SHIGERU;TANABE,MAKOTO;SATO,TAKESHI
分类号
B01D9/00;C07C7/14;C07C17/392;(IPC1-7):B01D9/00;B01F7/18
主分类号
B01D9/00
代理机构
代理人
主权项
地址
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