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发明名称
摘要
申请公布号
JPS6221451(B2)
申请公布日期
1987.05.13
申请号
JP19810005863
申请日期
1981.01.20
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YAMASHITA TETSUO
分类号
H04B1/04;H04B1/02
主分类号
H04B1/04
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代理人
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