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发明名称
METHOD AND DEVICE FOR ATTENUATING MECHANICAL RESONANCE OF SPEAKER
摘要
申请公布号
JPH11234794(A)
申请公布日期
1999.08.27
申请号
JP19980322439
申请日期
1998.11.12
申请人
GENELEC OY
发明人
VARLA ARI;MAEKIVIRTA AKI
分类号
H04R7/24;H04R1/28;H04R3/00;(IPC1-7):H04R7/24
主分类号
H04R7/24
代理机构
代理人
主权项
地址
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