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经营范围
发明名称
SURFACE ACOUSTIC WAVE FILTER
摘要
申请公布号
JPH0669750(A)
申请公布日期
1994.03.11
申请号
JP19920220118
申请日期
1992.08.19
申请人
FUJITSU LTD
发明人
SATO YOSHIO;IGATA OSAMU;MIYASHITA TSUTOMU;TAKAMATSU MITSUO
分类号
H03H9/64;(IPC1-7):H03H9/64
主分类号
H03H9/64
代理机构
代理人
主权项
地址
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