| 申请人 |
SP PK T BYURO PO POGRUZHNOMU ELEKTROOBORUDOVANIYU DLYA BURENIYA SKVAZHIN DOBYCHI NEFTI V N-PROIZV OBEDINENIYA "POTENTSIAL" |
发明人 |
AKHNAZAROV EDUARD A,SU;GUETSKIJ BORIS A,SU;KATAMASHVILI VALERIJ R,SU;NATUS ABRAM P,SU;PERELYAEV YURIJ N,SU;TER-MIKAELYAN FILIPP M,SU;SHKOLNIKOV BORIS Z,SU |
