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经营范围
发明名称
Stylographe à bille.
摘要
申请公布号
CH255994(A)
申请公布日期
1948.07.31
申请号
CHD255994
申请日期
1946.08.16
申请人
MARTIN,HENRY GEORGE
发明人
GEORGE MARTIN,HENRY
分类号
B43K7/02
主分类号
B43K7/02
代理机构
代理人
主权项
地址
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