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经营范围
发明名称
Porte-mine tournant
摘要
申请公布号
FR875161(A)
申请公布日期
1942.09.09
申请号
FRD875161
申请日期
1941.09.08
申请人
A. W. FABER CASTELL-BLEISTIFT-FABRIK A. G.
发明人
分类号
B43K21/08
主分类号
B43K21/08
代理机构
代理人
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地址
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