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发明名称
Пробоотборник
摘要
申请公布号
SU131709(A1)
申请公布日期
1960.11.30
申请号
SU19600654945
申请日期
1960.02.16
申请人
ZEJNALOV E.A. OGLY;ALIEV E.SH. OGLY
发明人
ZEJNALOV E.A. OGLY;ALIEV E.SH. OGLY
分类号
E21B49/00;G01N1/10
主分类号
E21B49/00
代理机构
代理人
主权项
地址
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