MACHINE FOR JOINING ENDS OF FLARED PIPES OVER PITS
摘要
申请公布号
SU720111(A1)
申请公布日期
1980.03.05
申请号
SU19782623289
申请日期
1978.06.02
申请人
UK NII GIDROTEKHNIKI MELIORATSII
发明人
ZAJTSEV LEONID P,SU;SHKUROTYANYJ VASILIJ M,SU;BOGUSLAVSKIJ VLADIMIR E,SU;MARYANCHENKO ANATOLIJ G,SU;SHARKHUNOV ALEKSANDR G,SU;KOTLOV BORIS M,SU;SHUSTAREV LEONID N,SU;MIKHAJLIN MIKHAIL V,SU
