HAND TORCH FOR ARC-AIR GOUGING,申请号SU19874179372-传众专利搜索

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发明名称	HAND TORCH FOR ARC-AIR GOUGING
摘要
申请公布号	SU1731524(A1)	申请公布日期	1992.05.07
申请号	SU19874179372	申请日期	1987.01.13
申请人	VNII ZHELEZNODOROZHNOGO TRANSPORTA;VNI PI AVTOGENNOGO MASHINOSTROENIYA	发明人	VASILEV KIRILL V,SU;GERASIMENKO GEORGIJ I,SU;OTKIDACH LEONID G,SU;EVDOKIMOV ANATOLIJ E,SU
分类号	B23K9/28	主分类号	B23K9/28
代理机构		代理人
主权项
地址

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