Spielsystem mit Beantwortung von Quizfragen,申请号DE200920014196U-传众专利搜索

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发明名称	Spielsystem mit Beantwortung von Quizfragen
摘要
申请公布号	DE202009014196(U1)	申请公布日期	2011.02.17
申请号	DE200920014196U	申请日期	2009.10.20
申请人	STEPS-AHEAD GMBH	发明人
分类号	G06F19/00	主分类号	G06F19/00
代理机构		代理人
主权项
地址

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