| 申请人 |
UKRAINSKY ORDENA TRUDOVOGO KRASNOGO ZNAMENI NAUCHNO-ISSLEDOVATELSKY KONSTRUKTORSKO-TEKHNOLOGICHESKY INSTITUT SINTETICHESKIKH SVERKHTVERDYKH MERERIALOV I;INSTRUMENTA GOSPLANA UKRAINSKOI SSR |
发明人 |
IOSIFOVICH PRIKHNA,ALEXEI;ALEXANDROVICH SHULZHENKO,ALEXANDR;YAKOVLEVNA KATSAI,MARGARITA |
