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发明名称
Printing telegraph apparatus
摘要
申请公布号
US2505729(A)
申请公布日期
1950.04.25
申请号
US19480022653
申请日期
1948.04.22
申请人
TELETYPE CORPORATION
发明人
ZENNER WALTER J.
分类号
H04L17/24
主分类号
H04L17/24
代理机构
代理人
主权项
地址
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