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发明名称
FREMGANGSMAATE FOR FREMSTILLING AV PENTAHYDROKSYDIALUMINIUMKLORID
摘要
申请公布号
NO143145(B)
申请公布日期
1980.09.15
申请号
NO19770003930
申请日期
1977.11.16
申请人
EZNPK PO CHIMIA I CHIMIKO-TECHNITSCHESKI PROBLEMI,
发明人
DOBREV, HRISTO STEFANOV,;STOJSTCHEV, DIMITER TRENDAFILOV,;PECHLIVANOVA, IVANKA IVANOVA,
分类号
C01F;C01F7/56;(IPC1-7):C01F7/56
主分类号
C01F
代理机构
代理人
主权项
地址
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