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发明名称
Испытательный стенд для пневматических бурильных молотков
摘要
申请公布号
SU125785(A1)
申请公布日期
1959.11.30
申请号
SU19580602742
申请日期
1958.06.23
申请人
DOBROBORSKIJ S.I.;PALEJ I.A.;SUMETSKIJ I.SH.;TYAKHT A.A.
发明人
DOBROBORSKIJ S.I.;PALEJ I.A.;SUMETSKIJ I.SH.;TYAKHT A.A.
分类号
E21B1/00;G01M7/08
主分类号
E21B1/00
代理机构
代理人
主权项
地址
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