| 申请人 |
LENINGRADSKY POLITEKHNICHESKY INSTITUT IMENI M I KALININA |
发明人 |
POMERANTSEV VIKTOR VLADIMIROVICH;RUNDYGIN JURY ALEXANDROVICH;SHESTAKOV STANISLAV MIKHAILOVICH;FINKER FELIX ZALMANOVICH;KACHKIN VLADIMIR GEORGIEVICH;BOROVKOV VALERY MIKHAILOVICH;KORCHUNOV JURY NIKOLAEVICH;SHAGALOVNA SARRA LEIZEROVNA |
