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经营范围
发明名称
MAGNETIC DOMAIN PROPAGATION ARRANGEMENT
摘要
申请公布号
US3518643(A)
申请公布日期
1970.06.30
申请号
USD3518643
申请日期
1968.05.03
申请人
BELL TELEPHONE LAB. INC.
发明人
ANTHONY J. PERNESKI
分类号
G11C19/08;(IPC1-7):G11C19/00;G11C11/16
主分类号
G11C19/08
代理机构
代理人
主权项
地址
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