申请人 |
GRISHKO NIKOLAJ K,SU;PESNYA YURIJ M,SU;MALOFEEV VLADIMIR N,SU;ZAVARTSEV NIKOLAJ A,SU;SEMENOV VIKTOR A,SU;APOLLONOV YURIJ S,SU |
发明人 |
GRISHKO NIKOLAJ K,SU;PESNYA YURIJ M,SU;MALOFEEV VLADIMIR N,SU;ZAVARTSEV NIKOLAJ A,SU;SEMENOV VIKTOR A,SU;APOLLONOV YURIJ S,SU |