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发明名称
MULTI-FREQEUENCY SIGNAL DETECTOR
摘要
申请公布号
JPH03165153(A)
申请公布日期
1991.07.17
申请号
JP19890304123
申请日期
1989.11.22
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KATAGIRI YUKIKO;SEKIGUCHI SHINICHI
分类号
H04M1/00
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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