ELECTRIC ARC WELDER,申请号SU19904783114-传众专利搜索

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发明名称	ELECTRIC ARC WELDER
摘要
申请公布号	SU1710245(A1)	申请公布日期	1992.02.07
申请号	SU19904783114	申请日期	1990.01.17
申请人	INST ELEKTROSVARKI IM.E.O.PATONA	发明人	PENTEGOV IGOR V,SU;DYMENKO VLADIMIR V,SU;SHATAN ALEKSANDR F,SU;BOLOTKO VIKTOR I,SU
分类号	B23K9/095	主分类号	B23K9/095
代理机构		代理人
主权项
地址

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