PROCESSO PARA ABRIR PORTAS E SEMELHANTES,申请号BR1987PI06251-传众专利搜索

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发明名称	PROCESSO PARA ABRIR PORTAS E SEMELHANTES
摘要
申请公布号	BR8706251(A)	申请公布日期	1988.06.21
申请号	BR1987PI06251	申请日期	1987.11.19
申请人	DUTO SPA	发明人	MARIA MANCINI;CARLO GASPERI
分类号	E05B49/00;(IPC1-7):E05B47/00	主分类号	E05B49/00
代理机构		代理人
主权项
地址

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