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发明名称
ROTARY-PERCUSSIVE MECHANISM
摘要
申请公布号
SU1232471(A1)
申请公布日期
1986.05.23
申请号
SU19833684701
申请日期
1983.12.28
申请人
VNII PO MONTAZHNYM SP STROITELNYM RABOTAM
发明人
SELEDKOV EVGENIJ L,SU;CHERKASOV VLADIMIR I,SU;RUBIN IGOR L,SU
分类号
B25B21/02;(IPC1-7):B25B21/02
主分类号
B25B21/02
代理机构
代理人
主权项
地址
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