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发明名称
Speaker sun shield (SSS)
摘要
申请公布号
GB2285894(B)
申请公布日期
1997.07.23
申请号
GB19930020963
申请日期
1993.10.12
申请人
CHONG TIAM * CHUAH;SIW SEK * CHONG
发明人
CHONG TIAM * CHUAH;SIW SEK * CHONG
分类号
H04R1/02;(IPC1-7):H04R1/02
主分类号
H04R1/02
代理机构
代理人
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