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发明名称
METHOD FOR PRODUCING SHALE OIL FROM AN OIL SHALE FORMATION
摘要
申请公布号
US3593790(A)
申请公布日期
1971.07.20
申请号
USD3593790
申请日期
1969.01.02
申请人
SHELL OIL CO.
发明人
JOHN A. HERCE
分类号
C09K8/592;(IPC1-7):E21B43/22;E21B43/24
主分类号
C09K8/592
代理机构
代理人
主权项
地址
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