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发明名称
ACOUSTIC WAVE DEVICE COMPRISING ALTERNATING POLARISATION DOMAINS
摘要
申请公布号
EP1299945(A1)
申请公布日期
2003.04.09
申请号
EP20010955398
申请日期
2001.07.10
申请人
THALES
发明人
BALLANDRAS, SYLVAIN;GAUTIER, BRICE;HAUDEN, DANIEL;LABRUNE, JEAN-CLAUDE
分类号
H03H3/08;H03H9/02;H03H9/145;(IPC1-7):H03H9/02
主分类号
H03H3/08
代理机构
代理人
主权项
地址
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