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发明名称
Fountain pen
摘要
申请公布号
US1755586(A)
申请公布日期
1930.04.22
申请号
US19280310114
申请日期
1928.10.03
申请人
CHILTON PEN COMPANY
发明人
BERRY EDWARD C.
分类号
B43K5/06
主分类号
B43K5/06
代理机构
代理人
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