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发明名称
VERFAHREN ZUR GEWINNUNG VON CARNALLITITLAGERSTAETTEN DURCH ISOTHERME AUSSOLUNG
摘要
申请公布号
DD221235(A1)
申请公布日期
1985.04.17
申请号
DD19840259924
申请日期
1984.02.08
申请人
VEB KOMBINAT KALI,DD
发明人
BACH,JUERGEN,DD;FITZ,INGOMAR,DD;GRUESCHOW,NORBERT,DD;REINTJES,VOLKER,DD;KRETZSCHMAR,HANS-JUERGEN,DD;KLAFKI,MICHAEL,DD
分类号
E21B43/28;(IPC1-7):E21B43/28
主分类号
E21B43/28
代理机构
代理人
主权项
地址
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