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经营范围
发明名称
FOUNTAIN PEN
摘要
申请公布号
CA674611(A)
申请公布日期
1963.11.19
申请号
CAD674611
申请日期
申请人
THE PARKER PEN COMPANY
发明人
FREDERICK R. WITTNEBERT;RAY A. LAWTON;RAYMOND L. SPAULDING
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主分类号
代理机构
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