申请人 |
INSTITUT PROBLEM MATERIALOVEDENIYA AN USSR |
发明人 |
KLIMENKO VIKTOR NIKOLAEVICH;PETROVA ALLA MIKHAJLOVNA;STEPICHEV ALEKSANDR VASILEVICH;BANKOVSKIJ ANATOLIJ I;BURNAEV NIKOLAJ I;BUROV ANATOLIJ M;KORTSENSHTEJN NAUM E;SKOROKHOD GRIGORIJ E;KHRAMENKOV YURIJ M |