Lichtelektrische Zelle mit mehreren im gleichen Zellengefaess vereinigten photoaktiven Schichten,申请号DE1928P057139D-传众专利搜索

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发明名称	Lichtelektrische Zelle mit mehreren im gleichen Zellengefaess vereinigten photoaktiven Schichten
摘要
申请公布号	DE505705(C)	申请公布日期	1930.08.23
申请号	DE1928P057139D	申请日期	1928.02.15
申请人	FIRMA OTTO PRESSLER	发明人
分类号	H01J40/04	主分类号	H01J40/04
代理机构		代理人
主权项
地址

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