申请人 |
BELYAKOV, VIKTOR P;GARIN, VADIM A;GUSTOV, VILGELM F;KORTIKOV, VIKTOR S;ORLOV, VALENTIN K;PROKOFIEVA, NINA A;STEP, KHAIM Y;TERUSHKINA, ANNA E;VINOGRADOVA, LJUDMILA B |
发明人 |
BELYAKOV, VIKTOR P;GARIN, VADIM A;GUSTOV, VILGELM F;KORTIKOV, VIKTOR S;ORLOV, VALENTIN K;PROKOFIEVA, NINA A;STEP, KHAIM Y;TERUSHKINA, ANNA E;VINOGRADOVA, LJUDMILA B |