申请人 |
ZAKRYTOE AKTSIONERNOE OBSCHESTVO "ASGL-ISSLEDOVATELSKI LABORATORII", ST. PETERSBURG |
发明人 |
TJURENKOV, IVAN NIKOLAEVICH;BERESTOVITSKAYA, VALENTINA MIKHAILOVNA;ZOBACHEVA, MAYA MIKHAILOVNA;VASILEVA, OLGA SERGEEVNA;USIK, NINA VLADIMIROVNA;NOVIKOV, BORIS MIKHAILOVICH |