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发明名称
Condenser microphone having flexure hinge diaphragm and method of manufacturing the same
摘要
申请公布号
EP1931173(B1)
申请公布日期
2011.07.20
申请号
EP20070118250
申请日期
2007.10.10
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
KIM, HYE JIN;LEE, SUNG Q;PARK, KANG HO;KIM, JONG DAE
分类号
H04R31/00;H04R19/04
主分类号
H04R31/00
代理机构
代理人
主权项
地址
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