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发明名称
DISK DRIVING DEVICE
摘要
申请公布号
JPH0221461(A)
申请公布日期
1990.01.24
申请号
JP19890107177
申请日期
1989.04.28
申请人
CANON ELECTRON INC
发明人
KAWAMURA NORIYUKI;AIZAWA NOBUHIRO;KOIZUMI SHIGEKI;KOYAHARA MASARU;TOMITA TETSUO
分类号
G11B17/03;G11B17/04;G11B17/043
主分类号
G11B17/03
代理机构
代理人
主权项
地址
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