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发明名称
VERFAHREN ZUR HERSTELLUNG VON VERBESSERTEM GLASROHSTOFFGEMENGE
摘要
申请公布号
DD159987(A1)
申请公布日期
1983.04.20
申请号
DD19810231168
申请日期
1981.06.26
申请人
PETZOLD,DIETMAR,DD;DUSDORF,WOLFGANG,DD;HOFMANN,HANS,DD
发明人
PETZOLD,DIETMAR,DD;DUSDORF,WOLFGANG,DD;HOFMANN,HANS,DD
分类号
C03C1/00;(IPC1-7):C03C1/00
主分类号
C03C1/00
代理机构
代理人
主权项
地址
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