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发明名称
AIR CLASSIFIER
摘要
申请公布号
SU865432(A2)
申请公布日期
1981.09.23
申请号
SU19792873063
申请日期
1979.12.06
申请人
V ZAOCHNYJ I PISHCHEVOJ PROMYSHLENNOSTI
发明人
CHERNYAEV NIKOLAJ P,SU;POGODIN VLADIMIR A,SU;KHALTURIN ALEKSEJ V,SU;KOZHAROVA LILIYA S,SU;KHODURSKAYA IRINA D,SU
分类号
B07B4/08;(IPC1-7):B07B4/08
主分类号
B07B4/08
代理机构
代理人
主权项
地址
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