申请人 |
KHOMYAKOV ALEKSEJ,SU;STEPKIN MIKHAIL,SU;BRONSHTEJN SEMEN F,SU;KARMATSKIJ YURIJ,SU;MITKIN VIKTOR P,SU;KALINA VALENTIN V,SU |
发明人 |
KHOMYAKOV ALEKSEJ I,SU;STEPKIN MIKHAIL I,SU;BRONSHTEJN SEMEN F,SU;KARMATSKIJ YURIJ I,SU;MITKIN VIKTOR P,SU;KALINA VALENTIN V,SU |