新式高、中音喇叭外盖,申请号TW06530424-传众专利搜索

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发明名称	新式高、中音喇叭外盖
摘要
申请公布号	TW021580	申请公布日期	1977.02.01
申请号	TW06530424	申请日期	1976.05.28
申请人	李尚学	发明人	李尚学
分类号		主分类号
代理机构		代理人	巫永昌台北巿中山区一○四○六长安东路二段一六一之一号二楼;吴宏山台北巿中山区南京东路三段一○三号十楼
主权项	如照片所示具肋状音窗之圆盘形喇叭外盖体之新颖美观形状者。
地址	台北巿合江街93巷18号

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