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发明名称
VERFAHREN ZUR BESTIMMUNG DES SANDGEHALTES VON ROHBRAUNKOHLE
摘要
申请公布号
DD147485(A3)
申请公布日期
1981.04.08
申请号
DD19780203394
申请日期
1978.01.25
申请人
KAHNT,GUENTER,DD;TEICHMANN,URTE,DD;MOHR,ANNEROSE,DD
发明人
KAHNT,GUENTER,DD;TEICHMANN,URTE,DD;MOHR,ANNEROSE,DD
分类号
G01N31/00;(IPC1-7):G01N31/00
主分类号
G01N31/00
代理机构
代理人
主权项
地址
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