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发明名称
Recorder
摘要
申请公布号
US3417405(A)
申请公布日期
1968.12.17
申请号
US19660595723
申请日期
1966.11.21
申请人
ALDEN RESEARCH FOUNDATION
发明人
ALDEN MILTON
分类号
H04N1/16
主分类号
H04N1/16
代理机构
代理人
主权项
地址
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