SISTEMA(PONCIANO)DE CAMPAINHA PARA COLETIVOS,申请号BR19770000439U-传众专利搜索

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发明名称	SISTEMA(PONCIANO)DE CAMPAINHA PARA COLETIVOS
摘要
申请公布号	BR5700439(U)	申请公布日期	1978.11.07
申请号	BR19770000439U	申请日期	1977.04.18
申请人	PONCIANO E	发明人	PONCIANO E
分类号	B60Q9/00;(IPC1-7):B60Q9/00	主分类号	B60Q9/00
代理机构		代理人
主权项
地址

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