申请人 |
KHARKIV STATE ACADEMY OF MUNICIPAL ECONOMY KHARKIV STATE ACADEMY OF MUNICIPAL ECONOMY |
发明人 |
SIERYKOV YAKIV OLEKSANDROVYCH SIERYKOV YAKIV OLEKSANDROVYCH;SHUTENKO LEONID MYKOLAIOVYCH SHUTENKO LEONID MYKOLAIOVYCH;ZOLOTOV MYKHAILO SERHIIOVYCH ZOLOTOV MYKHAILO SERHIIOVYCH;SIERYKOV SERGII YAKOVYCH SIERYKOV SERGII YAKOVYCH |