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经营范围
发明名称
MALBUCH BZW. ZEICHENBLOCK.
摘要
申请公布号
DE1803924(U)
申请公布日期
1960.01.14
申请号
DE195900R8121U
申请日期
1959.04.09
申请人
MARGOT RICHTER
发明人
MARGOT RICHTER
分类号
主分类号
代理机构
代理人
主权项
地址
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