申请人 |
SINKEVICH VSEVOLOD M,SU;NAUMENKO VLADIMIR A,SU;ZEMLYANAYA ZINAIDA S,SU;KLIMCHUK NINA V,SU;AFANASEV IVAN S,SU;TARAN VIKTOR G,SU |
发明人 |
SINKEVICH VSEVOLOD M,SU;NAUMENKO VLADIMIR A,SU;ZEMLYANAYA ZINAIDA S,SU;KLIMCHUK NINA V,SU;AFANASEV IVAN S,SU;TARAN VIKTOR G,SU |