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发明名称
VACUUM LEAK DETECTOR FOR LEAK DETECTION USING LIGHT TEST GASES
摘要
申请公布号
EP0690980(A1)
申请公布日期
1996.01.10
申请号
EP19930919111
申请日期
1993.08.20
申请人
LEYBOLD AKTIENGESELLSCHAFT
发明人
REICH, GUENTER;SCHOROTH, ANNO
分类号
G01M3/20;(IPC1-7):G01M3/20
主分类号
G01M3/20
代理机构
代理人
主权项
地址
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