SPEAKER SUN SHIELD (SSS),申请号GB19930020963-传众专利搜索

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发明名称	SPEAKER SUN SHIELD (SSS)
摘要
申请公布号	GB9320963(D0)	申请公布日期	1993.12.01
申请号	GB19930020963	申请日期	1993.10.12
申请人	CHUAH CHONG T;CHONG SIW S	发明人
分类号	H04R1/02	主分类号	H04R1/02
代理机构		代理人
主权项
地址

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