| 申请人 |
GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNYINSTITUT NEFTY-ANOGO MASHINOSTROENIYA "GIPRONEFTEMASH" |
发明人 |
TSOLAK ARSHAVIROVICH BAKHSHIYAN;VASILY EVDOKIMOVICH BAKLASHOV;BORIS ISAAKOVICH LIBEROV;ARKADY JULIANOVICH LOPATINSKY;SEGIZMUND GRIGORIEVICH MARSHALKOVICH;ANATOLY SERGEEVICH MILANCHEV;JURY DAVYDOVICH KHANIN |
