Elektrischer Teufenzeiger für Förderschächte und Aufzüge.,申请号ATD118024-传众专利搜索

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发明名称	Elektrischer Teufenzeiger für Förderschächte und Aufzüge.
摘要
申请公布号	AT118024(B)	申请公布日期	1930.06.10
申请号	ATD118024	申请日期	1929.04.30
申请人	SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT	发明人	DR. OTTO V. AUVERS
分类号		主分类号
代理机构		代理人
主权项
地址

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