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经营范围
发明名称
ABRASIVE TOOL
摘要
申请公布号
SU1346415(A1)
申请公布日期
1987.10.23
申请号
SU19864002652
申请日期
1986.01.06
申请人
INST PROBLEM MATERIALOVEDENIA
发明人
ADAMOVSKIJ ANATOLIJ A,SU
分类号
B24D5/00
主分类号
B24D5/00
代理机构
代理人
主权项
地址
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