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发明名称
Vorrichtung zum Messen der Leckmenge eines Gasleitungsabschnittes.
摘要
申请公布号
DE59202225(D1)
申请公布日期
1995.06.22
申请号
DE19925002225
申请日期
1992.06.03
申请人
KRAEWER, HANS-PETER, 5500 TRIER, DE
发明人
KRAEWER, HANS-PETER, 5500 TRIER, DE
分类号
G01M3/28;(IPC1-7):G01M3/28
主分类号
G01M3/28
代理机构
代理人
主权项
地址
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