Gleisfreimeldeeinrichtung, insbesondere fuer wechselstrombetriebene Bahnen,申请号DE1940P081122D-传众专利搜索

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发明名称	Gleisfreimeldeeinrichtung, insbesondere fuer wechselstrombetriebene Bahnen
摘要
申请公布号	DE728228(C)	申请公布日期	1942.11.23
申请号	DE1940P081122D	申请日期	1940.08.09
申请人	JULIUS PINTSCH KOM.-GES.	发明人	BUCKEL DIPL.-ING. ROLF
分类号	B61L1/18	主分类号	B61L1/18
代理机构		代理人
主权项
地址

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