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发明名称
Type printing telegraph instrument with line feed device for sheet printing
摘要
申请公布号
GB371415(A)
申请公布日期
1932.04.22
申请号
GB19310002216
申请日期
1931.01.22
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
分类号
H04L13/18
主分类号
H04L13/18
代理机构
代理人
主权项
地址
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