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发明名称
Signal storage apparatus
摘要
申请公布号
US2850677(A)
申请公布日期
1958.09.02
申请号
US19560574672
申请日期
1956.03.29
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
CUTLER CASSIUS C.
分类号
H01J31/60
主分类号
H01J31/60
代理机构
代理人
主权项
地址
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