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经营范围
发明名称
Perfectionnement aux stylographes à bille
摘要
申请公布号
FR1244310(A)
申请公布日期
1960.10.28
申请号
FR19580782412
申请日期
1958.12.23
申请人
发明人
CORBEIL JEAN-RAYMOND
分类号
B43K7/00
主分类号
B43K7/00
代理机构
代理人
主权项
地址
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