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发明名称
PRODUCTION LINE FOR WELDING SECTIONAL PROFILES
摘要
申请公布号
BG24093(A1)
申请公布日期
1978.01.10
申请号
BG19760033720
申请日期
1976.07.12
申请人
SEMKOV,ANGEL K.;BELKINOV,ALEKSANDR V.;PETROV,ANGEL R.;IVANOVA,NA.SKA N.;KAZAKOV,GEORGI I.;ALEKSIEV,IVAN N.
发明人
SEMKOV,ANGEL K.;BELKINOV,ALEKSANDR V.;PETROV,ANGEL R.;IVANOVA,NA.SKA N.;KAZAKOV,GEORGI I.;ALEKSIEV,IVAN N.
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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