| 申请人 |
KI POLT I IM. 50-LETIYA VELIKOJ SOTSIALISTICHESKOJ REVOLYUTSII;KI MEKHANICHESKIJ ZAVOD "MASHPROM" |
发明人 |
ROMANENKO NIKOLAJ TROFIMOVICH,SU;LUBENETS LEONID GRIGOREVICH,SU;LYASKOVSKIJ IVAN FRANTSEVICH,SU;MASLOV VALENTIN TIMOFEEVICH,SU;RUSAKOV VADIM EVGENEVICH,SU;SMIRNOV NIKOLAJ PETROVICH,SU |
