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发明名称
METHOD OF CORRECTING INTERIOR DEFECT SUCH AS PORES IN WELDING SEAMS
摘要
申请公布号
SU1042935(A1)
申请公布日期
1983.09.23
申请号
SU19813332589
申请日期
1981.08.24
申请人
REDCHITS VALERIJ V,SU
发明人
REDCHITS VALERIJ V,SU
分类号
B23K28/00;B23P6/00;(IPC1-7):B23K28/00
主分类号
B23K28/00
代理机构
代理人
主权项
地址
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