| 申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTYU FIRMA "EKOKHIMT" |
发明人 |
SHIBRYAEV SERGEJ B;NEMETS VALENTIN L;FUKS IGOR G;KITASHOV YURIJ N;DORFMAN VLADIMIR P;KALASHNIKOV YURIJ K;BEZRODNYJ VIKTOR P;BOKHANOV DMITRIJ F;RYABOV DMITRIJ V;GUBANOVA VALENTINA A |
