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经营范围
发明名称
DRAWING PEN
摘要
申请公布号
GB2263316(A)
申请公布日期
1993.07.21
申请号
GB19930000864
申请日期
1993.01.18
申请人
HANS-JOACHIM * AHRENS
发明人
HANS-JOACHIM * AHRENS
分类号
B05C17/00;B43K7/03;B43K8/00
主分类号
B05C17/00
代理机构
代理人
主权项
地址
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