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发明名称
High density recorder utilizing low tape speed
摘要
申请公布号
US3197575(A)
申请公布日期
1965.07.27
申请号
US19600048773
申请日期
1960.08.10
申请人
ECKSTEIN EMIL L
发明人
ECKSTEIN EMIL L.
分类号
G11B5/53;G11B15/00;G11B15/06;G11B15/18
主分类号
G11B5/53
代理机构
代理人
主权项
地址
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