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发明名称
ACOUSTIC FILTER
摘要
申请公布号
JPS6199409(A)
申请公布日期
1986.05.17
申请号
JP19850228557
申请日期
1985.10.14
申请人
SIEMENS AG
发明人
PEETAA CHIBISU;RIHIARUTO FUAITO
分类号
H03H3/08;H03H9/64
主分类号
H03H3/08
代理机构
代理人
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