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发明名称
APPARATUS FOR DECREPITATION ANALYSIS
摘要
申请公布号
SU1016506(A1)
申请公布日期
1983.05.07
申请号
SU19813233471
申请日期
1981.01.04
申请人
N-PROIZV OB "RUDGEOFIZIKA"
发明人
SHAULKIN VLADIMIR V,SU
分类号
E21C39/00;(IPC1-7):E21C39/00
主分类号
E21C39/00
代理机构
代理人
主权项
地址
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