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发明名称
Procédé et dispositif à décharge gazeuse, pour la détection de fuites d'une enceinte sous vide
摘要
申请公布号
FR1361326(A)
申请公布日期
1964.05.22
申请号
FR19620917892
申请日期
1962.12.07
申请人
VARIAN ASSOCIATES
发明人
分类号
G01M3/20;H01J41/06
主分类号
G01M3/20
代理机构
代理人
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地址
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