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发明名称
Improvements relating to pen and ink stands
摘要
申请公布号
GB476723(A)
申请公布日期
1937.12.14
申请号
GB19370011257
申请日期
1937.04.20
申请人
CAREY GARFIELD GREGORY
发明人
分类号
B43L25/10
主分类号
B43L25/10
代理机构
代理人
主权项
地址
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