申请人 |
BORUKHZON MOJSHA A,SU;KRAVETS SEMEN G,SU;MEKHOV SERGEJ N,SU;STEPANOV IVAN A,SU;FRIDMAN GENRIKH N,SU;KHOKHULIN VIKTOR N,SU |
发明人 |
BORUKHZON MOJSHA A,SU;KRAVETS SEMEN G,SU;MEKHOV SERGEJ N,SU;STEPANOV IVAN A,SU;FRIDMAN GENRIKH N,SU;KHOKHULIN VIKTOR N,SU |