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发明名称
PIEZOELEKTRISCHES KRISTALLELEMENT
摘要
申请公布号
AT165197(T)
申请公布日期
1998.05.15
申请号
AT19940890120T
申请日期
1994.07.11
申请人
AVL LIST GMBH
发明人
KREMPL, PETER W., DR.;WALLNOEFER, WOLFGANG
分类号
H04R17/00;H01L41/08;H03H9/02;H03H9/25;(IPC1-7):H03H9/02
主分类号
H04R17/00
代理机构
代理人
主权项
地址
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