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发明名称
Schleifspindel mit Planetenbewegung
摘要
申请公布号
DE670342(C)
申请公布日期
1939.01.17
申请号
DE1937F082754D
申请日期
1937.03.28
申请人
FORTUNA-WERKE SPEZIALMASCHINENFABRIK AKT.-GES.
发明人
LOOSE JOHANNES
分类号
B24B5/06
主分类号
B24B5/06
代理机构
代理人
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