METHOD OF MAKING COILED PIPES,申请号SU19762412675-传众专利搜索

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发明名称	METHOD OF MAKING COILED PIPES
摘要
申请公布号	SU597466(A1)	申请公布日期	1978.03.15
申请号	SU19762412675	申请日期	1976.10.15
申请人	GUROV VALERIJ ,SU;LEPORK MIKHAIL V,SU;SUCHKOV ALEKSANDR N,SU	发明人	GUROV VALERIJ ,SU;LEPORK MIKHAIL V,SU;SUCHKOV ALEKSANDR N,SU
分类号	B21D11/06;B21D9/15;(IPC1-7):B21D11/06	主分类号	B21D11/06
代理机构		代理人
主权项
地址

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