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发明名称
电焊机的段焊装置
摘要
申请公布号
CN3060830D
申请公布日期
1997.07.23
申请号
CN96311718.1
申请日期
1996.09.06
申请人
荣成市电焊机厂
发明人
王元凯 ; 纪向文 ; 程松谋;樊春军 ; 诸祥学 ; 赵才清
分类号
08-05-S0480
主分类号
08-05-S0480
代理机构
威海市专利事务所
代理人
于 涛
主权项
地址
264316山东省荣成市电焊机厂
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