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发明名称
RESISTANCE SPOT WELDING ELECTRODE AND PROCESS FOR ITS MANUFACTURE
摘要
申请公布号
SU1637981(A1)
申请公布日期
1991.03.30
申请号
SU19884610803
申请日期
1988.09.12
申请人
LE VI PO PROEKTIROVANIYU ORGANIZATSII ENERGETICHESKOGO STROITELSTVA "ORGENERGOSTROJ"
发明人
CHERTOK FELIKS K,SU;PIGOLTS VLADIMIR M,SU;ABRAMOVICH SEMEN V,SU
分类号
B23K11/30
主分类号
B23K11/30
代理机构
代理人
主权项
地址
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