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发明名称
Schleifkoerper aus geschmolzenen Tonerdekoernern und Verfahren zu ihrer Herstellung
摘要
申请公布号
DE960435(C)
申请公布日期
1957.03.21
申请号
DE1953C007098
申请日期
1953.02.06
申请人
THE CARBORUNDUM COMPANY
发明人
RUSSEL HENRY
分类号
B24D3/16;C04B33/13
主分类号
B24D3/16
代理机构
代理人
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