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发明名称
METHOD OF JOINING PARTS OF BRASS AND THERMOBIMETAL
摘要
申请公布号
SU740439(A1)
申请公布日期
1980.06.15
申请号
SU19782561744
申请日期
1978.01.03
申请人
SHELKOVIN NIKOLAJ G,SU;KOLGAN VASILIJ D,SU
发明人
SHELKOVIN NIKOLAJ G,SU;KOLGAN VASILIJ D,SU
分类号
B23K11/20;(IPC1-7):B23K11/20
主分类号
B23K11/20
代理机构
代理人
主权项
地址
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