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发明名称
GRADIENTENSONDE
摘要
申请公布号
DE1623568(B1)
申请公布日期
1971.11.04
申请号
DE19671623568
申请日期
1967.04.05
申请人
SCHONSTEDT INSTRUMENT CO
发明人
SCHONSTEDT ERIK O
分类号
G01R33/022;G01R33/04;(IPC1-7):G01V3/14;G01R33/08
主分类号
G01R33/022
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代理人
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地址
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