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发明名称
Verfahren und Einrichtung zum Bestimmen der Porositaet von elektrisch nichtleitenden Folien beispielsweise aus Kunststoffen
摘要
申请公布号
DE1055847(B)
申请公布日期
1959.04.23
申请号
DE1955M029064
申请日期
1955.12.15
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
SCHEIDEL DIPL.-PHYS. DR. CURT
分类号
G01N15/08
主分类号
G01N15/08
代理机构
代理人
主权项
地址
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