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发明名称
Storage devices for signals
摘要
申请公布号
US3312963(A)
申请公布日期
1967.04.04
申请号
US19640402134
申请日期
1964.10.07
申请人
GERHARD DIRKS
发明人
DIRKS GERHARD
分类号
G11B5/004;G11B5/008;G11B21/02
主分类号
G11B5/004
代理机构
代理人
主权项
地址
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