申请人 |
TARTAKOVSKIJ IGOR K,SU;TOLPIN TEVIO ,SU;POTAPOV IVAN N,SU;STYRKIN GERMAN D,SU;FINAGIN PETR M,SU;BORODIN VIKTOR G,SU;VINOGRADOV FEDOR T,SU |
发明人 |
TARTAKOVSKIJ IGOR K,SU;TOLPIN TEVIO ,SU;POTAPOV IVAN N,SU;STYRKIN GERMAN D,SU;FINAGIN PETR M,SU;BORODIN VIKTOR G,SU;VINOGRADOV FEDOR T,SU |