| 申请人 |
DJANKOVA,LILIJA A.;STOILOVA,PENKA KH.;GEORGIEV,ATANAS G.;MICEV,GEORGI K.;PUNCHEV,PLAMEN I.;ORACHEV,VESELIN L.;KARAKOLEV,PAVEL V.;VELEV,VENELIN I.;EVSTATIEVA,ANKA V.;VITKOVA,SNEZHANA G. |
发明人 |
DJANKOVA,LILIJA A.;STOILOVA,PENKA KH.;GEORGIEV,ATANAS G.;MICEV,GEORGI K.;PUNCHEV,PLAMEN I.;ORACHEV,VESELIN L.;KARAKOLEV,PAVEL V.;VELEV,VENELIN I.;EVSTATIEVA,ANKA V.;VITKOVA,SNEZHANA G. |
