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发明名称
SUPIIKA
摘要
申请公布号
JPS5146926(A)
申请公布日期
1976.04.22
申请号
JP19740120777
申请日期
1974.10.18
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
HATANO KOICHI
分类号
H04R9/02;H04R9/06
主分类号
H04R9/02
代理机构
代理人
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