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发明名称
MAGNETIC BUBBLE MEMORY DEVICE
摘要
申请公布号
JPS5671871(A)
申请公布日期
1981.06.15
申请号
JP19790146561
申请日期
1979.11.14
申请人
HITACHI LTD
发明人
NOZAKI WATARU;CHIBA SHINSAKU;ETOU TADAAKI
分类号
G11C11/14;G11C19/08
主分类号
G11C11/14
代理机构
代理人
主权项
地址
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