DEVICE FOR IMPROVING PASSING SAFETY OF BLIND PEOPLE OR THOSE WITH FEEBLE SEEING IN NODES WITH TRAFFIC LIGHTS,申请号HU19940000100U-传众专利搜索

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发明名称	DEVICE FOR IMPROVING PASSING SAFETY OF BLIND PEOPLE OR THOSE WITH FEEBLE SEEING IN NODES WITH TRAFFIC LIGHTS
摘要
申请公布号	HU527(U)	申请公布日期	1995.06.28
申请号	HU19940000100U	申请日期	1994.04.11
申请人	DR. KUPCSULIK,ANDRAS;GAL,ATTILA	发明人	DR. KUPCSULIK,ANDRAS;GAL,ATTILA
分类号	A61F9/08;(IPC1-7):A61F9/08	主分类号	A61F9/08
代理机构		代理人
主权项
地址

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