| 申请人 |
GNI PK I "YUZHNIIGIPROGAZ" |
发明人 |
GRUNVALD VLADIMIR R,SU;RYABOV NIKOLAJ A,SU;SINEOK VIKTOR G,SU;CHERNITSKIJ ARKADIJ B,SU;KRAVCHENKO VALENTIN A,SU;SALASHNIK MIKHAIL M,SU;KOVYNEV SERGEJ D,SU;STANKEEV SERGEJ I,SU;MINAEVA VALENTINA A,SU;ELYASHOVICH FIRA D,SU;GURTOVOJ VLADIMIR V,SU;MELNIK VALENTINA K,SU |
