| 申请人 |
GRUZINSKIJ POLT I IM.V.I.LENINA;INST GORNOJ MEKHANIKI IM.G.L. TSULUKIDZE AN GRUZINSKOJ SSR |
发明人 |
GAMTSEMLIDZE MIKHAIL N,SU;BUTSKHRIKIDZE GARBERT D,SU;STEPANOV ALEKSANDR V,SU;ENAGELI ROINI P,SU;KURTSIKIDZE LENGERI SH,SU;BABUADZE NUGZAR V,SU;ONIANI MEDEYA SH,SU |
