CHOKE DEVICE OF CHRISTMAS-TREE,申请号SU19884433520-传众专利搜索

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发明名称	CHOKE DEVICE OF CHRISTMAS-TREE
摘要
申请公布号	SU1629471(A1)	申请公布日期	1991.02.23
申请号	SU19884433520	申请日期	1988.05.30
申请人	AZERB GNI PI NEFTYANOJ PROMYSHLENNOSTI	发明人	MASALAB ALEKSANDR P,SU;SOTNIK VLADIMIR I,SU;TAIROV DZHAFAR N,SU
分类号	E21B33/03	主分类号	E21B33/03
代理机构		代理人
主权项
地址

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