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发明名称
LABORATORY APPARATUS FOR LOW-PRESSURE DISTILLING OF SUBSTANCES
摘要
申请公布号
PL101567(B1)
申请公布日期
1979.01.31
申请号
PL19770196764
申请日期
1977.03.17
申请人
发明人
分类号
B01L99/00;G01N;(IPC1-7):B01L11/00
主分类号
B01L99/00
代理机构
代理人
主权项
地址
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