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发明名称
ROTARY MAGNETIC RECORDING AND REPRODUCING DEVICE
摘要
申请公布号
JPS629570(A)
申请公布日期
1987.01.17
申请号
JP19850147818
申请日期
1985.07.05
申请人
FUJI PHOTO FILM CO LTD
发明人
NAKAYAMA YOSHIAKI
分类号
G11B21/08;G11B21/12
主分类号
G11B21/08
代理机构
代理人
主权项
地址
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