申请人 |
VLADIMIROV MIKHAIL A,SU;VLADIMIROVA LYUDMILA ,SU;GABRIANOVICH BORIS N,SU;EFANOV ALEKSANDR D,SU;MILOVIDOV IVAN V,SU;YUREV YURIJ S,SU |
发明人 |
VLADIMIROV MIKHAIL A,SU;VLADIMIROVA LYUDMILA ,SU;GABRIANOVICH BORIS N,SU;EFANOV ALEKSANDR D,SU;MILOVIDOV IVAN V,SU;YUREV YURIJ S,SU |