申请人 |
GRAFCHEV, ALEXEI PETROVICH;SHIRYAEV, MIKHAIL FEDOROVICH;SEKRETOVA, ELENA PAVLOVNA;TSIBEREV, EVGENY PETROVICH;LINETSKY, GEORGY VLADIMIROVICH;SKOBLO, ADOLF VENIAMINOVICH |
发明人 |
GRAFCHEV, ALEXEI PETROVICH;SHIRYAEV, MIKHAIL FEDOROVICH;SEKRETOVA, ELENA PAVLOVNA;TSIBEREV, EVGENY PETROVICH;LINETSKY, GEORGY VLADIMIROVICH;SKOBLO, ADOLF VENIAMINOVICH |