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发明名称
REFERENSELEKTROD.
摘要
申请公布号
FI74546(B)
申请公布日期
1987.10.30
申请号
FI19840001141
申请日期
1984.03.21
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS
发明人
SELIN, LAURI;AALTONEN, PERTTI
分类号
G01N;G01N27/30;G01R;(IPC1-7):G01N27/30
主分类号
G01N
代理机构
代理人
主权项
地址
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