| 申请人 |
VNI PK T I MEKH TRUDA V CHERNOJ METALLURGII REMONTNO-MEKHANICHESKIKH RABOT |
发明人 |
POZDEEV GEORGIJ A,SU;REKHTER BORIS S,SU;BALAKINA NATALYA A,SU;OLEJNIK VALENTINA A,SU;ROZENBERG MIKHAIL G,SU;POKHILOV YURIJ B,SU;DUBIN MIKHAIL V,SU;MAJDEBURA SERGEJ P,SU |
