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发明名称
IN SITU RETORTING
摘要
申请公布号
AU571951(B2)
申请公布日期
1988.04.28
申请号
AU19850040291
申请日期
1985.03.22
申请人
OCCIDENTAL OIL SHALE, INC.,
发明人
RAYMOND L. ZAHRADNIK;CARL LEROY JACOBSON;JIAN-CHYUN SHEN
分类号
E21B43/247;(IPC1-7):C10B57/20;E21C41/10
主分类号
E21B43/247
代理机构
代理人
主权项
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