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发明名称
Electric pulse communication systems
摘要
申请公布号
US2852607(A)
申请公布日期
1958.09.16
申请号
US19530376371
申请日期
1953.08.25
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
TREADWELL CYRIL GORDON
分类号
H04B14/02
主分类号
H04B14/02
代理机构
代理人
主权项
地址
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