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发明名称
VERFAHREN ZUM UNTERDRÜCKEN VON RÜCKKOPPLUNGEN UND ZUR SPEKTRALERWEITERUNG BEI HÖRVORRICHTUNGEN
摘要
申请公布号
AT438267(T)
申请公布日期
2009.08.15
申请号
AT20070106332T
申请日期
2007.04.17
申请人
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
发明人
KORNAGEL, ULRICH;WEIDNER, TOM
分类号
H04R25/00;H04R3/02
主分类号
H04R25/00
代理机构
代理人
主权项
地址
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