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发明名称
APPARATUS FOR GENERATING VARIABLE MAGNETIC FIELD
摘要
申请公布号
SU1391824(A1)
申请公布日期
1988.04.30
申请号
SU19864111780
申请日期
1986.06.23
申请人
INST ELEKTROSVARKI IM.E.O.PATONA
发明人
SIDORETS VLADIMIR N,SU;PENTEGOV IGOR V,SU;KIRILYUK VLADIMIR V,SU
分类号
B23K9/08
主分类号
B23K9/08
代理机构
代理人
主权项
地址
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