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发明名称
Improvements in and relating to typewriting and like machines
摘要
申请公布号
GB596685(A)
申请公布日期
1948.01.08
申请号
GB19450014351
申请日期
1945.06.07
申请人
CLAUDE WELLINGTON BRUMHILL
发明人
分类号
B41J3/24
主分类号
B41J3/24
代理机构
代理人
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