KLEMANORDNING OG ANBORINGSKLAVE FOR BRUK I EN ANORDNING TIL STENGNING AV EN OLJE- ELLER GASSPRODUKSJONSBROENN,申请号NO19790000768-传众专利搜索

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发明名称	KLEMANORDNING OG ANBORINGSKLAVE FOR BRUK I EN ANORDNING TIL STENGNING AV EN OLJE- ELLER GASSPRODUKSJONSBROENN
摘要
申请公布号	NO790768(A)	申请公布日期	1980.09.09
申请号	NO19790000768	申请日期	1979.03.07
申请人	SENTRALINSTITUTT FOR INDUSTRIELL FORSKNING,	发明人	WESTERGAARD, RICHARD HOEGH,
分类号	E21B;(IPC1-7):E21B/	主分类号	E21B
代理机构		代理人
主权项
地址

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