EMERGENCY WARNING AUXILIARY DEVICE FOR VEHICLES CROSSING RAILROAD,申请号HU19960000303-传众专利搜索

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发明名称	EMERGENCY WARNING AUXILIARY DEVICE FOR VEHICLES CROSSING RAILROAD
摘要
申请公布号	HU9600303(A1)	申请公布日期	1997.11.28
申请号	HU19960000303	申请日期	1996.02.09
申请人	RUMPLER,ISTVAN	发明人	RUMPLER,ISTVAN
分类号	B61L29/28;(IPC1-7):B61L29/28	主分类号	B61L29/28
代理机构		代理人
主权项
地址

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