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发明名称
Carriage-feed mechanism for typewriters
摘要
申请公布号
GB465016(A)
申请公布日期
1937.04.29
申请号
GB19360018552
申请日期
1936.07.03
申请人
RICHARD DEUTSCH
发明人
分类号
B41J19/48
主分类号
B41J19/48
代理机构
代理人
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