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发明名称
DIGITAL ROLL-OFF FILTER
摘要
申请公布号
JPH06104695(A)
申请公布日期
1994.04.15
申请号
JP19920254784
申请日期
1992.09.24
申请人
FUJITSU LTD
发明人
TAKI YOSHIHIKO;IWAMATSU TAKANORI
分类号
H03H15/00;H03H17/02;H03H17/06;H04B3/04;(IPC1-7):H03H17/02
主分类号
H03H15/00
代理机构
代理人
主权项
地址
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