METHOD OF ELECTRO-SWARF WELDING OF HARD WELDINGS,申请号CS19810004622-传众专利搜索

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发明名称	METHOD OF ELECTRO-SWARF WELDING OF HARD WELDINGS
摘要
申请公布号	CS223120(B1)	申请公布日期	1983.09.15
申请号	CS19810004622	申请日期	1981.06.19
申请人	BLASKOVITS,PAVOL,CS;LESNAK,STEFAN,CS;SEFCIK,DUSAN,CS;ZAJAC,JAN,CS	发明人	BLASKOVITS,PAVOL,CS;LESNAK,STEFAN,CS;SEFCIK,DUSAN,CS;ZAJAC,JAN,CS
分类号	B23K25/00;(IPC1-7):B23K25/00	主分类号	B23K25/00
代理机构		代理人
主权项
地址

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