DISPOSITIVO ELETRONICO DE SONORIZACAO DE BRINQUEDOS,申请号BR1993PI00516-传众专利搜索

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发明名称	DISPOSITIVO ELETRONICO DE SONORIZACAO DE BRINQUEDOS
摘要
申请公布号	BR9300516(A)	申请公布日期	1993.06.22
申请号	BR1993PI00516	申请日期	1993.02.09
申请人	REGINA SILVA RACCO	发明人	REGINA SILVA RACCO
分类号	A63H3/33;(IPC1-7):A63H3/33	主分类号	A63H3/33
代理机构		代理人
主权项
地址

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