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发明名称
SPEAKER WITH BOX
摘要
申请公布号
JPS57154992(A)
申请公布日期
1982.09.24
申请号
JP19820011907
申请日期
1982.01.29
申请人
HANSUUYOAHIMU GIIGAA
发明人
HANSUUYOAHIMU GIIGAA
分类号
H04R1/28
主分类号
H04R1/28
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