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经营范围
发明名称
LEAK INDICATOR.
摘要
申请公布号
EP0666977(A1)
申请公布日期
1995.08.16
申请号
EP19930910071
申请日期
1993.06.03
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS
发明人
MATTILA-SANDHOLM, TIINA;AHVENAINEN, RAIJA;HURME, EERO;JAERVI-KAEAERIAEINEN, IRMA TERHEN
分类号
G01M3/04;(IPC1-7):G01M3/20
主分类号
G01M3/04
代理机构
代理人
主权项
地址
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