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发明名称
BLEISTIFTSPITZMASCHINE.
摘要
申请公布号
DE1672034(U)
申请公布日期
1954.02.18
申请号
DE195100D3219U
申请日期
1951.10.19
申请人
WILHELM DAHLE, METALLWARENFABRIK
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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