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发明名称
GRINDER
摘要
申请公布号
RU1811896(C)
申请公布日期
1993.04.30
申请号
SU19914920659
申请日期
1991.03.19
申请人
NAUCHNO-PROIZVODSTVENNOE OB"EDINENIE "SOYUZNERUD"
发明人
KUZAKOV MIKHAIL G
分类号
B02C1/02;(IPC1-7):B02C1/02
主分类号
B02C1/02
代理机构
代理人
主权项
地址
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