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发明名称
Verschluß für Quetschtuben
摘要
申请公布号
AT172438(B)
申请公布日期
1952.09.10
申请号
ATD172438
申请日期
1951.03.10
申请人
WERNER GIENAPP
发明人
WERNER GIENAPP
分类号
主分类号
代理机构
代理人
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