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发明名称
POROUS MATERIAL GAS PENETRABILITY MEASURING METHOD
摘要
申请公布号
SU1046657(A1)
申请公布日期
1983.10.07
申请号
SU19823467857
申请日期
1982.04.12
申请人
OTDEL VNI PK T I ISTOCHNIKOV TOKA V G.SEVASTOPOLE
发明人
GRIGOREV VLADIMIR M,SU;MAMIN VADIM M,SU
分类号
G01N15/08;(IPC1-7):G01N15/08
主分类号
G01N15/08
代理机构
代理人
主权项
地址
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