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发明名称
DEVICE FOR REDUCING NO-LOAD VOLTAGE OF WELDING ARC SUPPLY SOURCES
摘要
申请公布号
RU1776513(C)
申请公布日期
1992.11.23
申请号
SU19914910966
申请日期
1991.01.03
申请人
BEZDETNYJ VASILIJ N,SU;BEZDETNYJ OLEG V,SU
发明人
BEZDETNYJ VASILIJ N,SU;BEZDETNYJ OLEG V,SU
分类号
B23K9/10
主分类号
B23K9/10
代理机构
代理人
主权项
地址
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