申请人 |
URALSKY POLITEKHNICHESKY INSTITUT IMENI S.M.KIROVA |
发明人 |
EVGENY ALEXEEVICH KORSHUNOV;BORIS ZAKHAROVICH KARPOV;ANATOLY LAVRENTIEVICH MAKRUSHIN;PETR NIKIFOROVICH SILAEV;VALERY PAVLOVICH KOSTROV;BORIS IVANOVICH BONDAREV;VIKTOR IVANOVICH TARARYSHKIN;VALERY LEONIDOVICH BASTROKOV;VIKTOR IVANOVICH NAPALKOV |