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经营范围
发明名称
CENTRIFUGAL MULTISTAGE CRUSHER
摘要
申请公布号
SU743718(A1)
申请公布日期
1980.06.30
申请号
SU19782584908
申请日期
1978.02.27
申请人
VNII ELEK SELSKOGO KHOZYAJSTVA
发明人
DENISOV VALERIJ A,SU;SYROVATKA VLADIMIR ,SU;FOKIN VALENTIN V,SU
分类号
B02C7/02;(IPC1-7):B02C7/02
主分类号
B02C7/02
代理机构
代理人
主权项
地址
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