| 申请人 |
IZHEVSKIJ MEKHANICHESKIJ I;UDMURTSKOE PROIZV GEOLOGICHESKOE OBEDINENIE |
发明人 |
LYALIN VADIM E,SU;KUZNETSOV PETR G,SU;GARAEV RASHIT M,SU;NISTYUK ANATOLIJ I,SU;BONDARCHUK PAVEL K,SU;FILIPPOVA LYUDMILA E,SU;TSIRENSHCHIKOV VALERIJ A,SU;KUCHIN PETR A,SU;LIPIN IVAN YA,SU |
