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发明名称
Schleif- und Laeppvorrichtung fuer Hartmetallwerkzeuge
摘要
申请公布号
DE846661(C)
申请公布日期
1952.08.14
申请号
DE1950E001903
申请日期
1950.08.05
申请人
GEBR. EICKHOFF MASCHINENFABRIK;EISENGIESSEREI M.B.H.
发明人
HEISE KURT
分类号
B24B3/34
主分类号
B24B3/34
代理机构
代理人
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