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经营范围
发明名称
Struktur zur Versiegelung eines elektrostriktiven Elements.
摘要
申请公布号
DE3850641(D1)
申请公布日期
1994.08.18
申请号
DE19883850641
申请日期
1988.12.02
申请人
NEC CORP., TOKIO/TOKYO, JP
发明人
NISHIZAWA, TAKESHI C/O NEC CORPORATION, MINATO-KU TOKYO, JP
分类号
H01L41/053;H01L41/083;(IPC1-7):H01L41/04
主分类号
H01L41/053
代理机构
代理人
主权项
地址
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