申请人 |
YAKIMOVICH VLADIMIR IVANOVICH,SU;ZOLKIN PETR IVANOVICH,SU;KUTEJNIKOV ANATOLIJ FEDOROVICH,SU;ASATUROV SOKRAT ARTAKOVICH,SU;FREJDENBERG ANATOLIJ SAMUILOVICH,SU |
发明人 |
YAKIMOVICH VLADIMIR IVANOVICH,SU;ZOLKIN PETR IVANOVICH,SU;KUTEJNIKOV ANATOLIJ FEDOROVICH,SU;ASATUROV SOKRAT ARTAKOVICH,SU;FREJDENBERG ANATOLIJ SAMUILOVICH,SU |