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1.发明授权Read only memory including first and second conductive layers for producing binary signals 失效只读存储器，包括用于生成二进制信号的第一和第二导电层
公开(公告)号：US3466615A
公开(公告)日：1969-09-09
申请号：US3466615D
申请日：1966-04-29
Applicant: IBM
Inventor： BARREKETTE EUVAL S , DUFFY JOHN A
CPC classification number: G11C17/005 , G11C13/048
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