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发明名称
Einrichtung zum Glaetten bzw. Verdichten der Oberflaeche von Rotationskoerpern mittels dreier ueber den Umfang verteilter und axial in mehrere Rollenelemente unterteilter Rollenkoerper
摘要
申请公布号
DE559802(C)
申请公布日期
1932.09.24
申请号
DE1931SC96349D
申请日期
1931.12.19
申请人
PAUL SCHUMERSKI
发明人
分类号
B24B39/04
主分类号
B24B39/04
代理机构
代理人
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