申请人 |
NAUCHNO-PROIZVODSTVENNOE OBIEDINENIE PO ABRAZIVAM I SHLIFOVANIJU |
发明人 |
KREMEN, ZINOVY ILICH;MASSARSKY, MOISEI LIPOVICH;NEPOMNYASCHY, EVGENY ALEXEEVICH;LOKSHIN, JURY KHONOVICH;JUFA, MIKHAIL SEMENOVICH;LYSANOV, VLADISLAV SERGEEVICH;DOVGAL, EDUARD YAKOVLEVICH;REZNIKOV, YAKOV ROMANOVICH;ARDASHNIKOV, BORIS NAUMOVICH;SHULTS, JURY AVGUSTOVICH |