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经营范围
发明名称
Typewriting machine
摘要
申请公布号
US1752482(A)
申请公布日期
1930.04.01
申请号
US19270240734
申请日期
1927.12.17
申请人
REMINGTON TYPEWRITER COMPANY
发明人
GOING GEORGE G.
分类号
B41J13/20
主分类号
B41J13/20
代理机构
代理人
主权项
地址
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