| 申请人 |
ORLOV BORIS K,SU;GUTMAN MARK B,SU;GRYAZNOV ANATOLIJ G,SU;MALTER VLADIMIR L,SU;SHTERMAN SEMEN M,SU;NEVEZHIN VIKTOR P,SU;MALYSHEV VLADIMIR M,SU |
发明人 |
ORLOV BORIS K,SU;GUTMAN MARK B,SU;GRYAZNOV ANATOLIJ G,SU;MALTER VLADIMIR L,SU;SHTERMAN SEMEN M,SU;NEVEZHIN VIKTOR P,SU;MALYSHEV VLADIMIR M,SU |
