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发明名称
SURFACE ACOUSTIC WAVE RESONATOR FILTER
摘要
申请公布号
EP0124019(A3)
申请公布日期
1986.05.21
申请号
EP19840104363
申请日期
1984.04.17
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
BULST, WOLF-ECKHART, DIPL.-PHYS.
分类号
H03H3/08;H03H9/02;H03H9/25;H03H9/64;(IPC1-7):H03H9/64
主分类号
H03H3/08
代理机构
代理人
主权项
地址
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