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发明名称
A DEVICE FOR THE SEPARATION OF AIRBORNE PARTICLES INTO GRAIN SIZE CLASSES
摘要
申请公布号
EP0159648(B1)
申请公布日期
1989.08.09
申请号
EP19850104543
申请日期
1985.04.15
申请人
PRODI, VITTORIO
发明人
PRODI, VITTORIO
分类号
G01N15/00;G01N15/02;G01N15/06
主分类号
G01N15/00
代理机构
代理人
主权项
地址
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