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发明名称
DEVICE FOR AUTOMATICALLY REGULATING OPERATION OF FRACTIONATING COLUMN
摘要
申请公布号
SU567458(A1)
申请公布日期
1977.08.05
申请号
SU19762311111
申请日期
1976.01.09
申请人
SP K BYURO PO AVTOMATIKE NEFTEPERERABOTKE NEFTEKHIMII
发明人
USHATINSKAYA NINA P,SU;SAFONOVA NELLI P,SU;CHEKANOV ALEKSEJ F,SU;KAKOTINA VALENTINA F,SU
分类号
B01D3/42;(IPC1-7):B01D3/42
主分类号
B01D3/42
代理机构
代理人
主权项
地址
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