| 申请人 |
URALSKIJ NI PI STROITELNYKH MATERIAOV "URALNIISTROMPROEKT" |
发明人 |
OZHIGIN VALERIJ IVANOVICH,SU;ROZOVSKIJ LEONID DAVYDOVICH,SU;REUTOVICH LEONID NIKIFOROVICH,SU;GOLOVLEV YURIJ IVANOVICH,SU;RUDNIK ANATOLIJ ILICH,SU;OVCHINKIN NIKOLAJ NIKOLAEVICH,SU;GRYZIN NIKOLAJ PETROVICH,SU;ANDRZHEEVSKIJ EDVARD IGOREVICH,SU |
