申请人 |
PERSHIN, SERGEY IVANOVICH;STRUZHINSKY, ALEKSANDR VYACHESLAVOVICH;VASILIEV, VLADIMIR STANISLAVOVICH;KOZLOVA, NATALYA ALEKSEEVNA |
发明人 |
PERSHIN, SERGEY IVANOVICH;STRUZHINSKY, ALEKSANDR VYACHESLAVOVICH;VASILIEV, VLADIMIR STANISLAVOVICH;KOZLOVA, NATALYA ALEKSEEVNA |