ARRANGEMENT FOR CUTTING SPIRALLY-WELDED TUBES,申请号SU19864111847-传众专利搜索

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发明名称	ARRANGEMENT FOR CUTTING SPIRALLY-WELDED TUBES
摘要
申请公布号	SU1402407(A1)	申请公布日期	1988.06.15
申请号	SU19864111847	申请日期	1986.06.19
申请人	VNI PK I METALL MASH IM.A.I.TSELIKOVA	发明人	NIKITIN PETR E,SU;IVANOV ANATOLIJ G,SU;TROFIMENKO YURIJ N,SU;BELYAKOV ALEKSANDR I,SU
分类号	B23D21/00	主分类号	B23D21/00
代理机构		代理人
主权项
地址

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