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发明名称
PIEZOELECTRIC DEVICE
摘要
A piezoelectric device (2) comprising a device body bearing encapsulation means (30) to protectively encapsulate the device body wherein the encapsulation means (30a) includes an ion exchange membrane (30a).
申请公布号
WO2007093919(A2)
申请公布日期
2007.08.23
申请号
WO2007IB01671
申请日期
2007.02.14
申请人
DELPHI TECHNOLOGIES, INC.;KIEFER, JOACHIM, R.
发明人
KIEFER, JOACHIM, R.
分类号
主分类号
代理机构
代理人
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