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经营范围
发明名称
IMPACT ACTION SCREWDRIVER
摘要
申请公布号
SU1696293(A1)
申请公布日期
1991.12.07
申请号
SU19894735052
申请日期
1989.09.07
申请人
NII "SAPFIR"
发明人
LUKYANCHIKOVA LYUBOV N,SU;CHERNYKH NIKOLAJ I,SU
分类号
B25B19/00
主分类号
B25B19/00
代理机构
代理人
主权项
地址
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