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发明名称
HINSICHTLICH DER DICHTIGKEIT UEBERPRUEFBARES VERSIEGELTES BEHAELTNIS UND VERFAHREN ZUR AUSFUEHRUNG DER UEBERPRUEFUNG
摘要
申请公布号
DE2231441(A1)
申请公布日期
1973.01.11
申请号
DE19722231441
申请日期
1972.06.27
申请人
UNILEVER N.V., ROTTERDAM (NIEDERLANDE)
发明人
FIELIBERT, JOSEF FRANS, ZEVENAAR;ROOIJEN, ADRIANUS VAN, DIDAM
分类号
G01M3/40;(IPC1-7):B65D81/20
主分类号
G01M3/40
代理机构
代理人
主权项
地址
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