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发明名称
VERFAHREN UND EINRICHTUNG ZUM ABRICHTEN EINES SCHLEIFKOERPERS
摘要
申请公布号
DD250491(A1)
申请公布日期
1987.10.14
申请号
DD19860291932
申请日期
1986.06.30
申请人
VEB WMK "7. OKTOBER" BERLIN STAMMBETRIEB,DD
发明人
LIERATH,FRIEDHELM,DD;GREY,KLAUS-ECKARD,DD;THYSSEN,WOLFGANG,DD;PAETZ,JOACHIM,DD;SOBCZYK,REINHARD,DD;LENZ,SIEGHART,DD
分类号
B23F23/12;B24B53/04;(IPC1-7):B24B53/00
主分类号
B23F23/12
代理机构
代理人
主权项
地址
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