| 申请人 |
KLEVTSOV NIKOLAJ P,SU;BERLYAND VIKTOR A,SU;RUDYK YURIJ N,SU;PAVLOVSKIJ MIKHAIL A,SU;KUDRYAVTSEV VLADIMIR V,SU;VAJNONEN EDUARD ,SU;MELNIKOV VALENTIN A,SU |
发明人 |
KLEVTSOV NIKOLAJ P,SU;BERLYAND VIKTOR A,SU;RUDYK YURIJ N,SU;PAVLOVSKIJ MIKHAIL A,SU;KUDRYAVTSEV VLADIMIR V,SU;VAJNONEN EDUARD ,SU;MELNIKOV VALENTIN A,SU |
