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发明名称
OEREVOKSFAELDE TIL BRUG MED HOEREAPPARATER SAMT HOEREAPPARAT MED EN SAADAN FAELDE
摘要
申请公布号
DK49990(A)
申请公布日期
1991.08.27
申请号
DK19900000499
申请日期
1990.02.26
申请人
OTICON A/S
发明人
DANIELSEN, FINN
分类号
H04R1/10;H04R25/00;(IPC1-7):H04R25/02
主分类号
H04R1/10
代理机构
代理人
主权项
地址
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