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发明名称
APPARATUS FOR MEASUREMENT OF INTERFERENCE INTERACTIONS IN POROUS OR CRACKEDACCUMULATING LAYERSJSVIJJ V PORISTYKH ILI TREHHINOVATYKH AKKUMULJACIONNYKH SLOJAKH
摘要
申请公布号
PL121378(B1)
申请公布日期
1982.04.30
申请号
PL19780210521
申请日期
1978.10.26
申请人
发明人
分类号
E21B47/06;G01B;G01F;G01L19/10;(IPC1-7):E21B47/06
主分类号
E21B47/06
代理机构
代理人
主权项
地址
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