申请人 |
VASILY SERGEEVICH * BOROVKOV;PETR NIKOLAEVICH * BELYANIN;NIKOLAI ANATOLIEVICH * DEMYANOVICH;IVAN VASILIEVICH * MOKHOV;ALEXEI FEDOROVICH * KOROVAEV |
发明人 |
VASILY SERGEEVICH * BOROVKOV;PETR NIKOLAEVICH * BELYANIN;NIKOLAI ANATOLIEVICH * DEMYANOVICH;IVAN VASILIEVICH * MOKHOV;ALEXEI FEDOROVICH * KOROVAEV |