| 申请人 |
INST TORFA AN BSSR |
发明人 |
LISHTVAN IVAN I,SU;TERENTEV AVENIR A,SU;FROLOV AFANASIJ E,SU;BOCHAROV VIKTOR V,SU;NEKRASHEVICH VYACHESLAV M,SU;TROYAN MIKHAIL D,SU;STOLYAROV PETR M,SU;FOMIN VLADIMIR K,SU;NASHKEVICH IGOR S,SU;ZLOBIN VLADIMIR M,SU;GLADKIJ ALEKSANDR S,SU |
