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发明名称
METHOD FOR EXAMINING PROPERTIES OF WELDED JOINT
摘要
申请公布号
SU1710251(A1)
申请公布日期
1992.02.07
申请号
SU19904805698
申请日期
1990.03.22
申请人
NII KONSTRUKTSIONNYKH MATERIALOV T PROTSESSOV PRI MGTU IM.N.E.BAUMANA
发明人
OVESHNIKOV ALEKSANDR V,SU
分类号
B23K31/12
主分类号
B23K31/12
代理机构
代理人
主权项
地址
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