申请人 |
FINKELSHTEJN EVGENIJ SH,SU;STRELCHIK BENYAMIN S,SU;KOTOV SERGEJ V,SU;SMAGIN VLADIMIR M,SU;CHERNYKH SERGEJ P,SU;VDOVIN VALENTIN M,SU |
发明人 |
FINKELSHTEJN EVGENIJ SH,SU;STRELCHIK BENYAMIN S,SU;KOTOV SERGEJ V,SU;SMAGIN VLADIMIR M,SU;CHERNYKH SERGEJ P,SU;VDOVIN VALENTIN M,SU |