| 申请人 |
G PI "KAZGIPROPISHCHEPROM" |
发明人 |
SEVRYUKOVA GALINA F,SU;VITAVSKAYA ANASTASIYA V,SU;DZHURIKYANTS NINA G,SU;TIKHONENKO NINA I,SU;RIDEL OLGA A,SU;BOYARKINA LYUDMILA A,SU;GIBREKHTERMAN LEV P,SU;BOGDANOVA ALEKSANDRA M,SU;GOREVALOV NIKOLAJ D,SU;KATAEVA ALEKSANDRA A,SU |
