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发明名称
ARRANGEMENT FOR PRE-WELDING ASSEMBLING OF PLANAR LATTICEWORK METAL STRUCTURES
摘要
申请公布号
SU637221(A1)
申请公布日期
1978.12.15
申请号
SU19772493601
申请日期
1977.06.01
申请人
GOSTISHCHEV VASILIJ P,SU;UTKIN VLADIMIR A,SU;VAGANOV ALEKSANDR F,SU;TUNEV VALENTIN A,SU
发明人
GOSTISHCHEV VASILIJ P,SU;UTKIN VLADIMIR A,SU;VAGANOV ALEKSANDR F,SU;TUNEV VALENTIN A,SU
分类号
B23K37/04;(IPC1-7):B23K37/04
主分类号
B23K37/04
代理机构
代理人
主权项
地址
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