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发明名称
SHUTTER OPENING AND CLOSING MECHANISM FOR MAGNETIC DISC CASSETTE
摘要
申请公布号
JPS6258452(A)
申请公布日期
1987.03.14
申请号
JP19850197660
申请日期
1985.09.09
申请人
CANON INC
发明人
OKAUCHI SHIGEKI
分类号
G11B17/04;G11B17/043;G11B23/03
主分类号
G11B17/04
代理机构
代理人
主权项
地址
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