Schaltvorrichtung zum schrittweisen Einschalten und gemeinsamen Unterbrechen einer groesseren Anzahl von Stromkreisen, insbesondere fuer Lichtreklame,申请号DE1950A004699-传众专利搜索

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发明名称	Schaltvorrichtung zum schrittweisen Einschalten und gemeinsamen Unterbrechen einer groesseren Anzahl von Stromkreisen, insbesondere fuer Lichtreklame
摘要
申请公布号	DE837411(C)	申请公布日期	1952.04.28
申请号	DE1950A004699	申请日期	1950.10.14
申请人	FRIEDRICH VICTOR VON ALTEN	发明人	ALTEN FRIEDRICH VICTOR VON
分类号	H01H19/62	主分类号	H01H19/62
代理机构		代理人
主权项
地址

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