| 申请人 |
KOLPINSKOE OTDEL VNI PK I METALL MASH N-PROIZV OBEDINENIYA VNIIMETMASH |
发明人 |
SHAPOSHNIKOV VLADIMIR ,SU;KULVETS VIKTOR A,SU;SHIROKOV VENIAMIN ,SU;SHCHELOKOVA NADEZHDA A,SU;MELNIKOV BORIS V,SU;ZHAVORONKOV VLADIMIR G,SU;MUZHITSKIJ VLADIMIR F,SU;VLASOV VLADIMIR S,SU;PETROPAVLOVSKIJ YURIJ A,SU |
