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发明名称
METHOD OF TITROMETRIC DETERMINING OF TUNGSTEN IN ALLOYS ON THE BASE OF TANTALUM
摘要
申请公布号
SU840716(A1)
申请公布日期
1981.06.23
申请号
SU19782689201
申请日期
1978.11.24
申请人
ELINSON SAMUIL V,SU;NEZHNOVA TAMARA ,SU
发明人
ELINSON SAMUIL V,SU;NEZHNOVA TAMARA I,SU
分类号
G01N21/79;(IPC1-7):G01N21/79
主分类号
G01N21/79
代理机构
代理人
主权项
地址
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