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发明名称
Fountain-pen desk stand
摘要
申请公布号
US1782109(A)
申请公布日期
1930.11.18
申请号
US19260136073
申请日期
1926.09.17
申请人
PEN DESK SET COMPANY
发明人
FREMON JULES A.;HAVEN AVERY S. DE
分类号
B43M99/00
主分类号
B43M99/00
代理机构
代理人
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