| 申请人 |
VASIN VLADIMIR B,SU;VOLFSON INNA N,SU;KORENBLYUM ALEKSANDR G,SU;KORENBLYUM LEONID G,SU;LINDENBRATEN YURIJ D,SU;PEVZNER FELIKS L,SU |
发明人 |
VASIN VLADIMIR B,SU;VOLFSON INNA N,SU;KORENBLYUM ALEKSANDR G,SU;KORENBLYUM LEONID G,SU;LINDENBRATEN YURIJ D,SU;PEVZNER FELIKS L,SU |
