Vorrichtung zur Bilderkennung für Blinde und hochgradig Sehbehinderte,申请号DE19934339237-传众专利搜索

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发明名称	Vorrichtung zur Bilderkennung für Blinde und hochgradig Sehbehinderte
摘要
申请公布号	DE4339237(C2)	申请公布日期	1996.09.19
申请号	DE19934339237	申请日期	1993.11.12
申请人	SCHIMMELPFENNIG, WINFRIED, DR.ING., 18292 KRAKOW, DE	发明人	SCHIMMELPFENNIG, WINFRIED, DR.ING., 18292 KRAKOW, DE
分类号	A61F4/00;A61F9/08;G09B21/00;(IPC1-7):A61F9/08	主分类号	A61F4/00
代理机构		代理人
主权项
地址

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