Apparatus for extracting oil from shale and other mineral substances,申请号GB19310021557-传众专利搜索

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发明名称	Apparatus for extracting oil from shale and other mineral substances
摘要
申请公布号	GB377435(A)	申请公布日期	1932.07.28
申请号	GB19310021557	申请日期	1931.07.28
申请人	WILLIAM SYDNEY CRIPPS;JAMES STORMONTH	发明人
分类号	C10G1/02	主分类号	C10G1/02
代理机构		代理人
主权项
地址

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