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发明名称
Fountain pen
摘要
申请公布号
US1954952(A)
申请公布日期
1934.04.17
申请号
US19320628564
申请日期
1932.08.12
申请人
MABIE, TODD & COMPANY, LIMITED
发明人
SEARS EDWARD STEPHEN
分类号
B43K5/04
主分类号
B43K5/04
代理机构
代理人
主权项
地址
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