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发明名称
MAGNETO-OPTICAL RECORDING DEVICE
摘要
申请公布号
CA865329(A)
申请公布日期
1971.03.02
申请号
CAD865329
申请日期
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
JACOB J. HAGOPIAN;EDWARD J. SUPERNOWICZ
分类号
主分类号
代理机构
代理人
主权项
地址
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