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发明名称
PRINTING TELEGRAPH RECEIVERS
摘要
申请公布号
IE18508(L)
申请公布日期
1947.12.21
申请号
IE19470000513
申请日期
1947.08.18
申请人
CREED AND CO LTD;REGINALD DENNIS SALMON
发明人
分类号
H04L13/18;H04L17/24;(IPC1-7):H04L17/24
主分类号
H04L13/18
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