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经营范围
发明名称
INFORMATION RECORDING AND REPRODUCING DEVICE
摘要
申请公布号
JPS6220142(A)
申请公布日期
1987.01.28
申请号
JP19850159032
申请日期
1985.07.18
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SHIRAGAMI KAZUHARU;MORIYA MITSURO;YAMAGUCHI HIROYUKI
分类号
G11B7/085
主分类号
G11B7/085
代理机构
代理人
主权项
地址
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