| 申请人 |
INST SVERKHTVERDYKH MATERIALOV AN USSR;ZAVOD "MAYAK" |
发明人 |
RABINOVICH ESFIR S,SU;POKLADIJ GEORGIJ G,SU;BYCHIKHIN VYACHESLAV N,SU;MAKAROVA LYUDMILA F,SU;YAKOVCHUK YURIJ A,SU;SHTUTLAND ZINOVIJ A,SU;NEPOMNYASHCHIJ VLADIMIR I,SU;SECHIN NIKOLAJ I,SU;OLOFINSKIJ VASILIJ I,SU |
