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发明名称
Fountain pen
摘要
申请公布号
US1904358(A)
申请公布日期
1933.04.18
申请号
US19330653346
申请日期
1933.01.24
申请人
THE PARKER PEN COMPANY
发明人
DAHLBERG ARTHUR O.
分类号
B43K5/06
主分类号
B43K5/06
代理机构
代理人
主权项
地址
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