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发明名称
Отбойный молоток
摘要
申请公布号
SU121746(A1)
申请公布日期
1958.11.30
申请号
SU19580589616
申请日期
1958.01.02
申请人
OSITINSKIJ B.L.;TARASOV I.V.
发明人
OSITINSKIJ B.L.;TARASOV I.V.
分类号
E21C37/24;B25D9/00
主分类号
E21C37/24
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代理人
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