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经营范围
发明名称
Kugelspitze für Schreibgeräte.
摘要
申请公布号
CH218660(A)
申请公布日期
1941.12.31
申请号
CHD218660
申请日期
1939.08.19
申请人
WEILLER,OTTO
发明人
WEILLER,OTTO
分类号
B43K1/08
主分类号
B43K1/08
代理机构
代理人
主权项
地址
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