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经营范围
发明名称
A MAGNETIC BUBBLE DOMAIN DETECTOR
摘要
申请公布号
EP0029889(B1)
申请公布日期
1985.05.08
申请号
EP19800105794
申请日期
1980.09.25
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
VOEGELI, OTTO
分类号
G11C19/08;(IPC1-7):G01R33/02
主分类号
G11C19/08
代理机构
代理人
主权项
地址
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