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发明名称
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG ELEKTROSTATISCHER EIGENSCHAFTEN VON MAGNETISCHEM ELEKTROFOTOGRAFISCHEM ENTWICKLERMATERIAL
摘要
申请公布号
DD291640(A5)
申请公布日期
1991.07.04
申请号
DD19900337096
申请日期
1990.01.15
申请人
MAGDEBURG LACKE GMBH,DE
发明人
CLAASSEN,ROLAND,DE;SCHUMANN,WILHELM,DE;UHSEMANN,CLAUDIA,DE
分类号
G01N27/60;(IPC1-7):G01N27/60
主分类号
G01N27/60
代理机构
代理人
主权项
地址
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