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经营范围
发明名称
Antriebseinrichtung an Bandschleifmaschinen
摘要
申请公布号
DE822724(C)
申请公布日期
1951.11.29
申请号
DE1949P039400
申请日期
1949.04.09
申请人
WILHELM WITTENBURG K.-G.
发明人
BAAS ERWIN
分类号
B24B21/18;H01B17/40
主分类号
B24B21/18
代理机构
代理人
主权项
地址
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