| 申请人 |
ZHDANOVSKY ZAVOD TYAZHELOGO MASH IM 50 LETIA VELIKOI OKT S;ZHDANOVSKY METALL INST,;ZHDANOVSKY KOXOKHIMICHESKY ZAVOD,;ZHDANOVSKY METALL ZAVOD IM, |
发明人 |
SHIPULIN, VLADIMIR KUZMICH,;BOETSKAVA, KORNELIA PAVLOVNA,;AMITINA, NINA IOSIFOVNA,;LEVCHENKO, ZINOVY IVANOVICH,;VASILIEV, VALERY ALEXANDROVICH,;BOLSHAKOV, LEONID ANDREEVICH,;LOBAS, VALENTIN E,;BRAGIN, IVAN I,;TSIVADITS, EVDOKIA E,;VARAVA, NIKOLAI N,;ZHMAKOVA, VERA I,;KUZMENKOVA, LJUBOV G, |
