申请人 |
PETRYSHAK VASYL STEPANOVYCH;SLYVKANYCH VOLODYMYR SEMENOVYCH;KHOMENKO HENNADII OLEKSANDROVYCH;OSTAPENKO OLEKSANDR VASYLIOVYCH;DUMYCH YURII VOLODYMYROVYCH |
发明人 |
PETRYSHAK VASYL STEPANOVYCH;SLYVKANYCH VOLODYMYR SEMENOVYCH;KHOMENKO HENNADII OLEKSANDROVYCH;OSTAPENKO OLEKSANDR VASYLIOVYCH;DUMYCH YURII VOLODYMYROVYCH |